68576430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175837}}^1$

素因数の和:175860

約数の個数: 32

約数和(自身を含む): 177244704

約数和(自身を除く): 108668274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 175837, 351674, 527511, 879185, 1055022, 1758370, 2285881, 2637555, 4571762, 5275110, 6857643, 11429405, 13715286, 22858810, 34288215, 68576430]

約数ペア:

[(1, 68576430), (2, 34288215), (3, 22858810), (5, 13715286), (6, 11429405), (10, 6857643), (13, 5275110), (15, 4571762), (26, 2637555), (30, 2285881), (39, 1758370), (65, 1055022), (78, 879185), (130, 527511), (195, 351674), (390, 175837)]