20171029110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69481}}^1\times {\mathrm{9677}}^1$

素因数の和:79168

約数の個数: 32

約数和(自身を含む): 48416169312

約数和(自身を除く): 28245140202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9677, 19354, 29031, 48385, 58062, 69481, 96770, 138962, 145155, 208443, 290310, 347405, 416886, 694810, 1042215, 2084430, 672367637, 1344735274, 2017102911, 3361838185, 4034205822, 6723676370, 10085514555, 20171029110]

約数ペア:

[(1, 20171029110), (2, 10085514555), (3, 6723676370), (5, 4034205822), (6, 3361838185), (10, 2017102911), (15, 1344735274), (30, 672367637), (9677, 2084430), (19354, 1042215), (29031, 694810), (48385, 416886), (58062, 347405), (69481, 290310), (96770, 208443), (138962, 145155)]