30765330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11071

約数の個数: 48

約数和(自身を含む): 82577664

約数和(自身を除く): 51812334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 11027, 22054, 33081, 55135, 66162, 99243, 110270, 165405, 198486, 330810, 341837, 496215, 683674, 992430, 1025511, 1709185, 2051022, 3076533, 3418370, 5127555, 6153066, 10255110, 15382665, 30765330]

約数ペア:

[(1, 30765330), (2, 15382665), (3, 10255110), (5, 6153066), (6, 5127555), (9, 3418370), (10, 3076533), (15, 2051022), (18, 1709185), (30, 1025511), (31, 992430), (45, 683674), (62, 496215), (90, 341837), (93, 330810), (155, 198486), (186, 165405), (279, 110270), (310, 99243), (465, 66162), (558, 55135), (930, 33081), (1395, 22054), (2790, 11027)]