85362840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7697

約数の個数: 96

約数和(自身を含む): 286416000

約数和(自身を除く): 201053160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 7649, 11160, 15298, 22947, 30596, 38245, 45894, 61192, 68841, 76490, 91788, 114735, 137682, 152980, 183576, 229470, 237119, 275364, 305960, 344205, 458940, 474238, 550728, 688410, 711357, 917880, 948476, 1185595, 1376820, 1422714, 1896952, 2134071, 2371190, 2753640, 2845428, 3556785, 4268142, 4742380, 5690856, 7113570, 8536284, 9484760, 10670355, 14227140, 17072568, 21340710, 28454280, 42681420, 85362840]

約数ペア:

[(1, 85362840), (2, 42681420), (3, 28454280), (4, 21340710), (5, 17072568), (6, 14227140), (8, 10670355), (9, 9484760), (10, 8536284), (12, 7113570), (15, 5690856), (18, 4742380), (20, 4268142), (24, 3556785), (30, 2845428), (31, 2753640), (36, 2371190), (40, 2134071), (45, 1896952), (60, 1422714), (62, 1376820), (72, 1185595), (90, 948476), (93, 917880), (120, 711357), (124, 688410), (155, 550728), (180, 474238), (186, 458940), (248, 344205), (279, 305960), (310, 275364), (360, 237119), (372, 229470), (465, 183576), (558, 152980), (620, 137682), (744, 114735), (930, 91788), (1116, 76490), (1240, 68841), (1395, 61192), (1860, 45894), (2232, 38245), (2790, 30596), (3720, 22947), (5580, 15298), (7649, 11160)]