15697810780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27065191}}^1$

素因数の和:27065229

約数の個数: 24

約数和(自身を含む): 34102141920

約数和(自身を除く): 18404331140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27065191, 54130382, 108260764, 135325955, 270651910, 541303820, 784890539, 1569781078, 3139562156, 3924452695, 7848905390, 15697810780]

約数ペア:

[(1, 15697810780), (2, 7848905390), (4, 3924452695), (5, 3139562156), (10, 1569781078), (20, 784890539), (29, 541303820), (58, 270651910), (116, 135325955), (145, 108260764), (290, 54130382), (580, 27065191)]