201310290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2236781}}^1$

素因数の和:2236794

約数の個数: 24

約数和(自身を含む): 523406988

約数和(自身を除く): 322096698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2236781, 4473562, 6710343, 11183905, 13420686, 20131029, 22367810, 33551715, 40262058, 67103430, 100655145, 201310290]

約数ペア:

[(1, 201310290), (2, 100655145), (3, 67103430), (5, 40262058), (6, 33551715), (9, 22367810), (10, 20131029), (15, 13420686), (18, 11183905), (30, 6710343), (45, 4473562), (90, 2236781)]