30679710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14009}}^1$

素因数の和:14092

約数の個数: 32

約数和(自身を含む): 74645280

約数和(自身を除く): 43965570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 14009, 28018, 42027, 70045, 84054, 140090, 210135, 420270, 1022657, 2045314, 3067971, 5113285, 6135942, 10226570, 15339855, 30679710]

約数ペア:

[(1, 30679710), (2, 15339855), (3, 10226570), (5, 6135942), (6, 5113285), (10, 3067971), (15, 2045314), (30, 1022657), (73, 420270), (146, 210135), (219, 140090), (365, 84054), (438, 70045), (730, 42027), (1095, 28018), (2190, 14009)]