170147430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1890527}}^1$

素因数の和:1890540

約数の個数: 24

約数和(自身を含む): 442383552

約数和(自身を除く): 272236122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1890527, 3781054, 5671581, 9452635, 11343162, 17014743, 18905270, 28357905, 34029486, 56715810, 85073715, 170147430]

約数ペア:

[(1, 170147430), (2, 85073715), (3, 56715810), (5, 34029486), (6, 28357905), (9, 18905270), (10, 17014743), (15, 11343162), (18, 9452635), (30, 5671581), (45, 3781054), (90, 1890527)]