89711520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6029}}^1$

素因数の和:6078

約数の個数: 96

約数和(自身を含む): 291755520

約数和(自身を除く): 202044000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 6029, 7440, 12058, 14880, 18087, 24116, 30145, 36174, 48232, 60290, 72348, 90435, 96464, 120580, 144696, 180870, 186899, 192928, 241160, 289392, 361740, 373798, 482320, 560697, 578784, 723480, 747596, 934495, 964640, 1121394, 1446960, 1495192, 1868990, 2242788, 2803485, 2893920, 2990384, 3737980, 4485576, 5606970, 5980768, 7475960, 8971152, 11213940, 14951920, 17942304, 22427880, 29903840, 44855760, 89711520]

約数ペア:

[(1, 89711520), (2, 44855760), (3, 29903840), (4, 22427880), (5, 17942304), (6, 14951920), (8, 11213940), (10, 8971152), (12, 7475960), (15, 5980768), (16, 5606970), (20, 4485576), (24, 3737980), (30, 2990384), (31, 2893920), (32, 2803485), (40, 2242788), (48, 1868990), (60, 1495192), (62, 1446960), (80, 1121394), (93, 964640), (96, 934495), (120, 747596), (124, 723480), (155, 578784), (160, 560697), (186, 482320), (240, 373798), (248, 361740), (310, 289392), (372, 241160), (465, 192928), (480, 186899), (496, 180870), (620, 144696), (744, 120580), (930, 96464), (992, 90435), (1240, 72348), (1488, 60290), (1860, 48232), (2480, 36174), (2976, 30145), (3720, 24116), (4960, 18087), (6029, 14880), (7440, 12058)]