40520370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122789}}^1$

素因数の和:122810

約数の個数: 32

約数和(自身を含む): 106090560

約数和(自身を除く): 65570190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 122789, 245578, 368367, 613945, 736734, 1227890, 1350679, 1841835, 2701358, 3683670, 4052037, 6753395, 8104074, 13506790, 20260185, 40520370]

約数ペア:

[(1, 40520370), (2, 20260185), (3, 13506790), (5, 8104074), (6, 6753395), (10, 4052037), (11, 3683670), (15, 2701358), (22, 1841835), (30, 1350679), (33, 1227890), (55, 736734), (66, 613945), (110, 368367), (165, 245578), (330, 122789)]