320972010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{33751}}^1$

素因数の和:34078

約数の個数: 32

約数和(自身を含む): 772785792

約数和(自身を除く): 451813782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 33751, 67502, 101253, 168755, 202506, 337510, 506265, 1012530, 10699067, 21398134, 32097201, 53495335, 64194402, 106990670, 160486005, 320972010]

約数ペア:

[(1, 320972010), (2, 160486005), (3, 106990670), (5, 64194402), (6, 53495335), (10, 32097201), (15, 21398134), (30, 10699067), (317, 1012530), (634, 506265), (951, 337510), (1585, 202506), (1902, 168755), (3170, 101253), (4755, 67502), (9510, 33751)]