61928430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3947}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 148950144

約数和(自身を除く): 87021714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 3947, 5230, 7845, 7894, 11841, 15690, 19735, 23682, 39470, 59205, 118410, 2064281, 4128562, 6192843, 10321405, 12385686, 20642810, 30964215, 61928430]

約数ペア:

[(1, 61928430), (2, 30964215), (3, 20642810), (5, 12385686), (6, 10321405), (10, 6192843), (15, 4128562), (30, 2064281), (523, 118410), (1046, 59205), (1569, 39470), (2615, 23682), (3138, 19735), (3947, 15690), (5230, 11841), (7845, 7894)]