42208890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12451}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 102206016

約数和(自身を除く): 59997126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 12451, 24902, 37353, 62255, 74706, 124510, 186765, 373530, 1406963, 2813926, 4220889, 7034815, 8441778, 14069630, 21104445, 42208890]

約数ペア:

[(1, 42208890), (2, 21104445), (3, 14069630), (5, 8441778), (6, 7034815), (10, 4220889), (15, 2813926), (30, 1406963), (113, 373530), (226, 186765), (339, 124510), (565, 74706), (678, 62255), (1130, 37353), (1695, 24902), (3390, 12451)]