135079390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1229}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 252396000

約数和(自身を除く): 117316610

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 379, 758, 1229, 1895, 2458, 3790, 6145, 10991, 12290, 21982, 35641, 54955, 71282, 109910, 178205, 356410, 465791, 931582, 2328955, 4657910, 13507939, 27015878, 67539695, 135079390]

約数ペア:

[(1, 135079390), (2, 67539695), (5, 27015878), (10, 13507939), (29, 4657910), (58, 2328955), (145, 931582), (290, 465791), (379, 356410), (758, 178205), (1229, 109910), (1895, 71282), (2458, 54955), (3790, 35641), (6145, 21982), (10991, 12290)]