30273490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 59693760

約数和(自身を除く): 29420270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 3947, 7670, 7894, 19735, 39470, 51311, 102622, 232873, 256555, 465746, 513110, 1164365, 2328730, 3027349, 6054698, 15136745, 30273490]

約数ペア:

[(1, 30273490), (2, 15136745), (5, 6054698), (10, 3027349), (13, 2328730), (26, 1164365), (59, 513110), (65, 465746), (118, 256555), (130, 232873), (295, 102622), (590, 51311), (767, 39470), (1534, 19735), (3835, 7894), (3947, 7670)]