57502890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1181}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 149910696

約数和(自身を除く): 92407806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1181, 1623, 2362, 2705, 3246, 3543, 4869, 5410, 5905, 7086, 8115, 9738, 10629, 11810, 16230, 17715, 21258, 24345, 35430, 48690, 53145, 106290, 638921, 1277842, 1916763, 3194605, 3833526, 5750289, 6389210, 9583815, 11500578, 19167630, 28751445, 57502890]

約数ペア:

[(1, 57502890), (2, 28751445), (3, 19167630), (5, 11500578), (6, 9583815), (9, 6389210), (10, 5750289), (15, 3833526), (18, 3194605), (30, 1916763), (45, 1277842), (90, 638921), (541, 106290), (1082, 53145), (1181, 48690), (1623, 35430), (2362, 24345), (2705, 21258), (3246, 17715), (3543, 16230), (4869, 11810), (5410, 10629), (5905, 9738), (7086, 8115)]