15260200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 36364860

約数和(自身を除く): 21104660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 1861, 2050, 3722, 4100, 7444, 8200, 9305, 14888, 18610, 37220, 46525, 74440, 76301, 93050, 152602, 186100, 305204, 372200, 381505, 610408, 763010, 1526020, 1907525, 3052040, 3815050, 7630100, 15260200]

約数ペア:

[(1, 15260200), (2, 7630100), (4, 3815050), (5, 3052040), (8, 1907525), (10, 1526020), (20, 763010), (25, 610408), (40, 381505), (41, 372200), (50, 305204), (82, 186100), (100, 152602), (164, 93050), (200, 76301), (205, 74440), (328, 46525), (410, 37220), (820, 18610), (1025, 14888), (1640, 9305), (1861, 8200), (2050, 7444), (3722, 4100)]