15126200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 35857080

約数和(自身を除く): 20730880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 1427, 2120, 2650, 2854, 5300, 5708, 7135, 10600, 11416, 14270, 28540, 35675, 57080, 71350, 75631, 142700, 151262, 285400, 302524, 378155, 605048, 756310, 1512620, 1890775, 3025240, 3781550, 7563100, 15126200]

約数ペア:

[(1, 15126200), (2, 7563100), (4, 3781550), (5, 3025240), (8, 1890775), (10, 1512620), (20, 756310), (25, 605048), (40, 378155), (50, 302524), (53, 285400), (100, 151262), (106, 142700), (200, 75631), (212, 71350), (265, 57080), (424, 35675), (530, 28540), (1060, 14270), (1325, 11416), (1427, 10600), (2120, 7135), (2650, 5708), (2854, 5300)]