78832830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1811}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 189433728

約数和(自身を除く): 110600898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1451, 1811, 2902, 3622, 4353, 5433, 7255, 8706, 9055, 10866, 14510, 18110, 21765, 27165, 43530, 54330, 2627761, 5255522, 7883283, 13138805, 15766566, 26277610, 39416415, 78832830]

約数ペア:

[(1, 78832830), (2, 39416415), (3, 26277610), (5, 15766566), (6, 13138805), (10, 7883283), (15, 5255522), (30, 2627761), (1451, 54330), (1811, 43530), (2902, 27165), (3622, 21765), (4353, 18110), (5433, 14510), (7255, 10866), (8706, 9055)]