3105800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 7382340

約数和(自身を除く): 4276540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 293, 424, 530, 586, 1060, 1172, 1325, 1465, 2120, 2344, 2650, 2930, 5300, 5860, 7325, 10600, 11720, 14650, 15529, 29300, 31058, 58600, 62116, 77645, 124232, 155290, 310580, 388225, 621160, 776450, 1552900, 3105800]

約数ペア:

[(1, 3105800), (2, 1552900), (4, 776450), (5, 621160), (8, 388225), (10, 310580), (20, 155290), (25, 124232), (40, 77645), (50, 62116), (53, 58600), (100, 31058), (106, 29300), (200, 15529), (212, 14650), (265, 11720), (293, 10600), (424, 7325), (530, 5860), (586, 5300), (1060, 2930), (1172, 2650), (1325, 2344), (1465, 2120)]