79468980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10429}}^1$

素因数の和:10568

約数の個数: 48

約数和(自身を含む): 224286720

約数和(自身を除く): 144817740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 10429, 20858, 31287, 41716, 52145, 62574, 104290, 125148, 156435, 208580, 312870, 625740, 1324483, 2648966, 3973449, 5297932, 6622415, 7946898, 13244830, 15893796, 19867245, 26489660, 39734490, 79468980]

約数ペア:

[(1, 79468980), (2, 39734490), (3, 26489660), (4, 19867245), (5, 15893796), (6, 13244830), (10, 7946898), (12, 6622415), (15, 5297932), (20, 3973449), (30, 2648966), (60, 1324483), (127, 625740), (254, 312870), (381, 208580), (508, 156435), (635, 125148), (762, 104290), (1270, 62574), (1524, 52145), (1905, 41716), (2540, 31287), (3810, 20858), (7620, 10429)]