90851430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{7907}}^1$

素因数の和:8300

約数の個数: 32

約数和(自身を含む): 218640384

約数和(自身を除く): 127788954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 7907, 11490, 15814, 23721, 39535, 47442, 79070, 118605, 237210, 3028381, 6056762, 9085143, 15141905, 18170286, 30283810, 45425715, 90851430]

約数ペア:

[(1, 90851430), (2, 45425715), (3, 30283810), (5, 18170286), (6, 15141905), (10, 9085143), (15, 6056762), (30, 3028381), (383, 237210), (766, 118605), (1149, 79070), (1915, 47442), (2298, 39535), (3830, 23721), (5745, 15814), (7907, 11490)]