100402300

素因数分解:

$2^2\times 5^2\times {\mathrm{691}}^1\times {\mathrm{1453}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 218338456

約数和(自身を除く): 117936156

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 691, 1382, 1453, 2764, 2906, 3455, 5812, 6910, 7265, 13820, 14530, 17275, 29060, 34550, 36325, 69100, 72650, 145300, 1004023, 2008046, 4016092, 5020115, 10040230, 20080460, 25100575, 50201150, 100402300]

約数ペア:

[(1, 100402300), (2, 50201150), (4, 25100575), (5, 20080460), (10, 10040230), (20, 5020115), (25, 4016092), (50, 2008046), (100, 1004023), (691, 145300), (1382, 72650), (1453, 69100), (2764, 36325), (2906, 34550), (3455, 29060), (5812, 17275), (6910, 14530), (7265, 13820)]