115828290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1286981}}^1$

素因数の和:1286994

約数の個数: 24

約数和(自身を含む): 301153788

約数和(自身を除く): 185325498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1286981, 2573962, 3860943, 6434905, 7721886, 11582829, 12869810, 19304715, 23165658, 38609430, 57914145, 115828290]

約数ペア:

[(1, 115828290), (2, 57914145), (3, 38609430), (5, 23165658), (6, 19304715), (9, 12869810), (10, 11582829), (15, 7721886), (18, 6434905), (30, 3860943), (45, 2573962), (90, 1286981)]