66665370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13633}}^1$

素因数の和:13806

約数の個数: 32

約数和(自身を含む): 160990272

約数和(自身を除く): 94324902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 13633, 27266, 40899, 68165, 81798, 136330, 204495, 408990, 2222179, 4444358, 6666537, 11110895, 13333074, 22221790, 33332685, 66665370]

約数ペア:

[(1, 66665370), (2, 33332685), (3, 22221790), (5, 13333074), (6, 11110895), (10, 6666537), (15, 4444358), (30, 2222179), (163, 408990), (326, 204495), (489, 136330), (815, 81798), (978, 68165), (1630, 40899), (2445, 27266), (4890, 13633)]