210170370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149057}}^1$

素因数の和:149114

約数の個数: 32

約数和(自身を含む): 515144448

約数和(自身を除く): 304974078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 149057, 298114, 447171, 745285, 894342, 1490570, 2235855, 4471710, 7005679, 14011358, 21017037, 35028395, 42034074, 70056790, 105085185, 210170370]

約数ペア:

[(1, 210170370), (2, 105085185), (3, 70056790), (5, 42034074), (6, 35028395), (10, 21017037), (15, 14011358), (30, 7005679), (47, 4471710), (94, 2235855), (141, 1490570), (235, 894342), (282, 745285), (470, 447171), (705, 298114), (1410, 149057)]