88415310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68539}}^1$

素因数の和:68592

約数の個数: 32

約数和(自身を含む): 217134720

約数和(自身を除く): 128719410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 68539, 137078, 205617, 342695, 411234, 685390, 1028085, 2056170, 2947177, 5894354, 8841531, 14735885, 17683062, 29471770, 44207655, 88415310]

約数ペア:

[(1, 88415310), (2, 44207655), (3, 29471770), (5, 17683062), (6, 14735885), (10, 8841531), (15, 5894354), (30, 2947177), (43, 2056170), (86, 1028085), (129, 685390), (215, 411234), (258, 342695), (430, 205617), (645, 137078), (1290, 68539)]