70942890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24379}}^1$

素因数の和:24486

約数の個数: 32

約数和(自身を含む): 172025280

約数和(自身を除く): 101082390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 24379, 48758, 73137, 121895, 146274, 243790, 365685, 731370, 2364763, 4729526, 7094289, 11823815, 14188578, 23647630, 35471445, 70942890]

約数ペア:

[(1, 70942890), (2, 35471445), (3, 23647630), (5, 14188578), (6, 11823815), (10, 7094289), (15, 4729526), (30, 2364763), (97, 731370), (194, 365685), (291, 243790), (485, 146274), (582, 121895), (970, 73137), (1455, 48758), (2910, 24379)]