64845930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9439}}^1$

素因数の和:9678

約数の個数: 32

約数和(自身を含む): 156326400

約数和(自身を除く): 91480470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 9439, 18878, 28317, 47195, 56634, 94390, 141585, 283170, 2161531, 4323062, 6484593, 10807655, 12969186, 21615310, 32422965, 64845930]

約数ペア:

[(1, 64845930), (2, 32422965), (3, 21615310), (5, 12969186), (6, 10807655), (10, 6484593), (15, 4323062), (30, 2161531), (229, 283170), (458, 141585), (687, 94390), (1145, 56634), (1374, 47195), (2290, 28317), (3435, 18878), (6870, 9439)]