494029530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{609913}}^1$

素因数の和:609932

約数の個数: 40

約数和(自身を含む): 1328392692

約数和(自身を除く): 834363162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 609913, 1219826, 1829739, 3049565, 3659478, 5489217, 6099130, 9148695, 10978434, 16467651, 18297390, 27446085, 32935302, 49402953, 54892170, 82338255, 98805906, 164676510, 247014765, 494029530]

約数ペア:

[(1, 494029530), (2, 247014765), (3, 164676510), (5, 98805906), (6, 82338255), (9, 54892170), (10, 49402953), (15, 32935302), (18, 27446085), (27, 18297390), (30, 16467651), (45, 10978434), (54, 9148695), (81, 6099130), (90, 5489217), (135, 3659478), (162, 3049565), (270, 1829739), (405, 1219826), (810, 609913)]