79232730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{20161}}^1$

素因数の和:20302

約数の個数: 32

約数和(自身を含む): 191619648

約数和(自身を除く): 112386918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 20161, 40322, 60483, 100805, 120966, 201610, 302415, 604830, 2641091, 5282182, 7923273, 13205455, 15846546, 26410910, 39616365, 79232730]

約数ペア:

[(1, 79232730), (2, 39616365), (3, 26410910), (5, 15846546), (6, 13205455), (10, 7923273), (15, 5282182), (30, 2641091), (131, 604830), (262, 302415), (393, 201610), (655, 120966), (786, 100805), (1310, 60483), (1965, 40322), (3930, 20161)]