149993370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{185177}}^1$

素因数の和:185196

約数の個数: 40

約数和(自身を含む): 403317684

約数和(自身を除く): 253324314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 185177, 370354, 555531, 925885, 1111062, 1666593, 1851770, 2777655, 3333186, 4999779, 5555310, 8332965, 9999558, 14999337, 16665930, 24998895, 29998674, 49997790, 74996685, 149993370]

約数ペア:

[(1, 149993370), (2, 74996685), (3, 49997790), (5, 29998674), (6, 24998895), (9, 16665930), (10, 14999337), (15, 9999558), (18, 8332965), (27, 5555310), (30, 4999779), (45, 3333186), (54, 2777655), (81, 1851770), (90, 1666593), (135, 1111062), (162, 925885), (270, 555531), (405, 370354), (810, 185177)]