84352590

素因数分解:

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

素因数の和:83

約数の個数: 256

約数和(自身を含む): 283392000

約数和(自身を除く): 199039410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 54, 57, 58, 63, 70, 81, 87, 90, 95, 105, 114, 126, 133, 135, 145, 162, 171, 174, 189, 190, 203, 210, 243, 261, 266, 270, 285, 290, 315, 342, 378, 399, 405, 406, 435, 486, 513, 522, 551, 567, 570, 609, 630, 665, 729, 783, 798, 810, 855, 870, 945, 1015, 1026, 1102, 1134, 1197, 1215, 1218, 1305, 1330, 1458, 1539, 1566, 1653, 1701, 1710, 1827, 1890, 1995, 2030, 2187, 2349, 2394, 2430, 2565, 2610, 2755, 2835, 3045, 3078, 3306, 3402, 3591, 3645, 3654, 3857, 3915, 3990, 4374, 4617, 4698, 4959, 5103, 5130, 5481, 5510, 5670, 5985, 6090, 7047, 7182, 7290, 7695, 7714, 7830, 8265, 8505, 9135, 9234, 9918, 10206, 10773, 10935, 10962, 11571, 11745, 11970, 13851, 14094, 14877, 15309, 15390, 16443, 16530, 17010, 17955, 18270, 19285, 21141, 21546, 21870, 23085, 23142, 23490, 24795, 25515, 27405, 27702, 29754, 30618, 32319, 32886, 34713, 35235, 35910, 38570, 41553, 42282, 44631, 46170, 49329, 49590, 51030, 53865, 54810, 57855, 63423, 64638, 69255, 69426, 70470, 74385, 76545, 82215, 83106, 89262, 96957, 98658, 104139, 105705, 107730, 115710, 126846, 133893, 138510, 147987, 148770, 153090, 161595, 164430, 173565, 193914, 207765, 208278, 211410, 223155, 246645, 267786, 290871, 295974, 312417, 317115, 323190, 347130, 401679, 415530, 443961, 446310, 484785, 493290, 520695, 581742, 624834, 634230, 669465, 739935, 803358, 887922, 937251, 969570, 1041390, 1205037, 1338930, 1454355, 1479870, 1562085, 1874502, 2008395, 2219805, 2410074, 2811753, 2908710, 3124170, 4016790, 4439610, 4686255, 5623506, 6025185, 8435259, 9372510, 12050370, 14058765, 16870518, 28117530, 42176295, 84352590]

約数ペア:

[(1, 84352590), (2, 42176295), (3, 28117530), (5, 16870518), (6, 14058765), (7, 12050370), (9, 9372510), (10, 8435259), (14, 6025185), (15, 5623506), (18, 4686255), (19, 4439610), (21, 4016790), (27, 3124170), (29, 2908710), (30, 2811753), (35, 2410074), (38, 2219805), (42, 2008395), (45, 1874502), (54, 1562085), (57, 1479870), (58, 1454355), (63, 1338930), (70, 1205037), (81, 1041390), (87, 969570), (90, 937251), (95, 887922), (105, 803358), (114, 739935), (126, 669465), (133, 634230), (135, 624834), (145, 581742), (162, 520695), (171, 493290), (174, 484785), (189, 446310), (190, 443961), (203, 415530), (210, 401679), (243, 347130), (261, 323190), (266, 317115), (270, 312417), (285, 295974), (290, 290871), (315, 267786), (342, 246645), (378, 223155), (399, 211410), (405, 208278), (406, 207765), (435, 193914), (486, 173565), (513, 164430), (522, 161595), (551, 153090), (567, 148770), (570, 147987), (609, 138510), (630, 133893), (665, 126846), (729, 115710), (783, 107730), (798, 105705), (810, 104139), (855, 98658), (870, 96957), (945, 89262), (1015, 83106), (1026, 82215), (1102, 76545), (1134, 74385), (1197, 70470), (1215, 69426), (1218, 69255), (1305, 64638), (1330, 63423), (1458, 57855), (1539, 54810), (1566, 53865), (1653, 51030), (1701, 49590), (1710, 49329), (1827, 46170), (1890, 44631), (1995, 42282), (2030, 41553), (2187, 38570), (2349, 35910), (2394, 35235), (2430, 34713), (2565, 32886), (2610, 32319), (2755, 30618), (2835, 29754), (3045, 27702), (3078, 27405), (3306, 25515), (3402, 24795), (3591, 23490), (3645, 23142), (3654, 23085), (3857, 21870), (3915, 21546), (3990, 21141), (4374, 19285), (4617, 18270), (4698, 17955), (4959, 17010), (5103, 16530), (5130, 16443), (5481, 15390), (5510, 15309), (5670, 14877), (5985, 14094), (6090, 13851), (7047, 11970), (7182, 11745), (7290, 11571), (7695, 10962), (7714, 10935), (7830, 10773), (8265, 10206), (8505, 9918), (9135, 9234)]