1554497730

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 4676443200

約数和(自身を除く): 3121945470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 43, 45, 54, 57, 58, 81, 86, 87, 90, 95, 114, 129, 135, 145, 162, 171, 174, 190, 215, 243, 258, 261, 270, 285, 290, 342, 387, 405, 430, 435, 486, 513, 522, 551, 570, 645, 729, 774, 783, 810, 817, 855, 870, 1026, 1102, 1161, 1215, 1247, 1290, 1305, 1458, 1539, 1566, 1634, 1653, 1710, 1935, 2187, 2322, 2349, 2430, 2451, 2494, 2565, 2610, 2755, 3078, 3306, 3483, 3645, 3741, 3870, 3915, 4085, 4374, 4617, 4698, 4902, 4959, 5130, 5510, 5805, 6235, 6561, 6966, 7047, 7290, 7353, 7482, 7695, 7830, 8170, 8265, 9234, 9918, 10449, 10935, 11223, 11610, 11745, 12255, 12470, 13122, 13851, 14094, 14706, 14877, 15390, 16530, 17415, 18705, 20898, 21141, 21870, 22059, 22446, 23085, 23490, 23693, 24510, 24795, 27702, 29754, 31347, 32805, 33669, 34830, 35235, 36765, 37410, 41553, 42282, 44118, 44631, 46170, 47386, 49590, 52245, 56115, 62694, 63423, 65610, 66177, 67338, 69255, 70470, 71079, 73530, 74385, 83106, 89262, 94041, 101007, 104490, 105705, 110295, 112230, 118465, 124659, 126846, 132354, 133893, 138510, 142158, 148770, 156735, 168345, 188082, 190269, 198531, 202014, 207765, 211410, 213237, 220590, 223155, 236930, 249318, 267786, 282123, 303021, 313470, 317115, 330885, 336690, 355395, 380538, 397062, 401679, 415530, 426474, 446310, 470205, 505035, 564246, 595593, 606042, 623295, 634230, 639711, 661770, 669465, 710790, 803358, 909063, 940410, 951345, 992655, 1010070, 1066185, 1191186, 1205037, 1246590, 1279422, 1338930, 1410615, 1515105, 1786779, 1818126, 1902690, 1919133, 1985310, 2008395, 2132370, 2410074, 2727189, 2821230, 2977965, 3030210, 3198555, 3573558, 3615111, 3838266, 4016790, 4545315, 5360337, 5454378, 5757399, 5955930, 6025185, 6397110, 7230222, 8181567, 8933895, 9090630, 9595665, 10720674, 11514798, 12050370, 13635945, 16363134, 17272197, 17867790, 18075555, 19191330, 26801685, 27271890, 28786995, 34544394, 36151110, 40907835, 51816591, 53603370, 57573990, 81815670, 86360985, 103633182, 155449773, 172721970, 259082955, 310899546, 518165910, 777248865, 1554497730]

約数ペア:

[(1, 1554497730), (2, 777248865), (3, 518165910), (5, 310899546), (6, 259082955), (9, 172721970), (10, 155449773), (15, 103633182), (18, 86360985), (19, 81815670), (27, 57573990), (29, 53603370), (30, 51816591), (38, 40907835), (43, 36151110), (45, 34544394), (54, 28786995), (57, 27271890), (58, 26801685), (81, 19191330), (86, 18075555), (87, 17867790), (90, 17272197), (95, 16363134), (114, 13635945), (129, 12050370), (135, 11514798), (145, 10720674), (162, 9595665), (171, 9090630), (174, 8933895), (190, 8181567), (215, 7230222), (243, 6397110), (258, 6025185), (261, 5955930), (270, 5757399), (285, 5454378), (290, 5360337), (342, 4545315), (387, 4016790), (405, 3838266), (430, 3615111), (435, 3573558), (486, 3198555), (513, 3030210), (522, 2977965), (551, 2821230), (570, 2727189), (645, 2410074), (729, 2132370), (774, 2008395), (783, 1985310), (810, 1919133), (817, 1902690), (855, 1818126), (870, 1786779), (1026, 1515105), (1102, 1410615), (1161, 1338930), (1215, 1279422), (1247, 1246590), (1290, 1205037), (1305, 1191186), (1458, 1066185), (1539, 1010070), (1566, 992655), (1634, 951345), (1653, 940410), (1710, 909063), (1935, 803358), (2187, 710790), (2322, 669465), (2349, 661770), (2430, 639711), (2451, 634230), (2494, 623295), (2565, 606042), (2610, 595593), (2755, 564246), (3078, 505035), (3306, 470205), (3483, 446310), (3645, 426474), (3741, 415530), (3870, 401679), (3915, 397062), (4085, 380538), (4374, 355395), (4617, 336690), (4698, 330885), (4902, 317115), (4959, 313470), (5130, 303021), (5510, 282123), (5805, 267786), (6235, 249318), (6561, 236930), (6966, 223155), (7047, 220590), (7290, 213237), (7353, 211410), (7482, 207765), (7695, 202014), (7830, 198531), (8170, 190269), (8265, 188082), (9234, 168345), (9918, 156735), (10449, 148770), (10935, 142158), (11223, 138510), (11610, 133893), (11745, 132354), (12255, 126846), (12470, 124659), (13122, 118465), (13851, 112230), (14094, 110295), (14706, 105705), (14877, 104490), (15390, 101007), (16530, 94041), (17415, 89262), (18705, 83106), (20898, 74385), (21141, 73530), (21870, 71079), (22059, 70470), (22446, 69255), (23085, 67338), (23490, 66177), (23693, 65610), (24510, 63423), (24795, 62694), (27702, 56115), (29754, 52245), (31347, 49590), (32805, 47386), (33669, 46170), (34830, 44631), (35235, 44118), (36765, 42282), (37410, 41553)]