580159980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{54629}}^1$

素因数の和:54703

約数の個数: 72

約数和(自身を含む): 1789678800

約数和(自身を除く): 1209518820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 54629, 109258, 163887, 218516, 273145, 327774, 491661, 546290, 655548, 819435, 983322, 1092580, 1638870, 1966644, 2458305, 3223111, 3277740, 4916610, 6446222, 9669333, 9833220, 12892444, 16115555, 19338666, 29007999, 32231110, 38677332, 48346665, 58015998, 64462220, 96693330, 116031996, 145039995, 193386660, 290079990, 580159980]

約数ペア:

[(1, 580159980), (2, 290079990), (3, 193386660), (4, 145039995), (5, 116031996), (6, 96693330), (9, 64462220), (10, 58015998), (12, 48346665), (15, 38677332), (18, 32231110), (20, 29007999), (30, 19338666), (36, 16115555), (45, 12892444), (59, 9833220), (60, 9669333), (90, 6446222), (118, 4916610), (177, 3277740), (180, 3223111), (236, 2458305), (295, 1966644), (354, 1638870), (531, 1092580), (590, 983322), (708, 819435), (885, 655548), (1062, 546290), (1180, 491661), (1770, 327774), (2124, 273145), (2655, 218516), (3540, 163887), (5310, 109258), (10620, 54629)]