48945330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 256

約数和(自身を含む): 165888000

約数和(自身を除く): 116942670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 47, 54, 57, 58, 63, 70, 87, 90, 94, 95, 105, 114, 126, 133, 135, 141, 145, 171, 174, 189, 190, 203, 210, 235, 261, 266, 270, 282, 285, 290, 315, 329, 342, 378, 399, 406, 423, 435, 470, 513, 522, 551, 570, 609, 630, 658, 665, 705, 783, 798, 846, 855, 870, 893, 945, 987, 1015, 1026, 1102, 1197, 1218, 1269, 1305, 1330, 1363, 1410, 1566, 1645, 1653, 1710, 1786, 1827, 1890, 1974, 1995, 2030, 2115, 2394, 2538, 2565, 2610, 2679, 2726, 2755, 2961, 3045, 3290, 3306, 3591, 3654, 3857, 3915, 3990, 4089, 4230, 4465, 4935, 4959, 5130, 5358, 5481, 5510, 5922, 5985, 6090, 6251, 6345, 6815, 7182, 7714, 7830, 8037, 8178, 8265, 8883, 8930, 9135, 9541, 9870, 9918, 10962, 11571, 11970, 12267, 12502, 12690, 13395, 13630, 14805, 14877, 16074, 16530, 17766, 17955, 18270, 18753, 19082, 19285, 20445, 23142, 24111, 24534, 24795, 25897, 26790, 27405, 28623, 29610, 29754, 31255, 34713, 35910, 36801, 37506, 38570, 40185, 40890, 44415, 47705, 48222, 49590, 51794, 54810, 56259, 57246, 57855, 61335, 62510, 69426, 73602, 74385, 77691, 80370, 85869, 88830, 93765, 95410, 104139, 112518, 115710, 120555, 122670, 129485, 143115, 148770, 155382, 168777, 171738, 173565, 181279, 184005, 187530, 208278, 233073, 241110, 257607, 258970, 281295, 286230, 337554, 347130, 362558, 368010, 388455, 429345, 466146, 515214, 520695, 543837, 562590, 699219, 776910, 843885, 858690, 906395, 1041390, 1087674, 1165365, 1288035, 1398438, 1631511, 1687770, 1812790, 2330730, 2576070, 2719185, 3263022, 3496095, 4894533, 5438370, 6992190, 8157555, 9789066, 16315110, 24472665, 48945330]

約数ペア:

[(1, 48945330), (2, 24472665), (3, 16315110), (5, 9789066), (6, 8157555), (7, 6992190), (9, 5438370), (10, 4894533), (14, 3496095), (15, 3263022), (18, 2719185), (19, 2576070), (21, 2330730), (27, 1812790), (29, 1687770), (30, 1631511), (35, 1398438), (38, 1288035), (42, 1165365), (45, 1087674), (47, 1041390), (54, 906395), (57, 858690), (58, 843885), (63, 776910), (70, 699219), (87, 562590), (90, 543837), (94, 520695), (95, 515214), (105, 466146), (114, 429345), (126, 388455), (133, 368010), (135, 362558), (141, 347130), (145, 337554), (171, 286230), (174, 281295), (189, 258970), (190, 257607), (203, 241110), (210, 233073), (235, 208278), (261, 187530), (266, 184005), (270, 181279), (282, 173565), (285, 171738), (290, 168777), (315, 155382), (329, 148770), (342, 143115), (378, 129485), (399, 122670), (406, 120555), (423, 115710), (435, 112518), (470, 104139), (513, 95410), (522, 93765), (551, 88830), (570, 85869), (609, 80370), (630, 77691), (658, 74385), (665, 73602), (705, 69426), (783, 62510), (798, 61335), (846, 57855), (855, 57246), (870, 56259), (893, 54810), (945, 51794), (987, 49590), (1015, 48222), (1026, 47705), (1102, 44415), (1197, 40890), (1218, 40185), (1269, 38570), (1305, 37506), (1330, 36801), (1363, 35910), (1410, 34713), (1566, 31255), (1645, 29754), (1653, 29610), (1710, 28623), (1786, 27405), (1827, 26790), (1890, 25897), (1974, 24795), (1995, 24534), (2030, 24111), (2115, 23142), (2394, 20445), (2538, 19285), (2565, 19082), (2610, 18753), (2679, 18270), (2726, 17955), (2755, 17766), (2961, 16530), (3045, 16074), (3290, 14877), (3306, 14805), (3591, 13630), (3654, 13395), (3857, 12690), (3915, 12502), (3990, 12267), (4089, 11970), (4230, 11571), (4465, 10962), (4935, 9918), (4959, 9870), (5130, 9541), (5358, 9135), (5481, 8930), (5510, 8883), (5922, 8265), (5985, 8178), (6090, 8037), (6251, 7830), (6345, 7714), (6815, 7182)]