14725740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14437}}^1$

素因数の和:14466

約数の個数: 48

約数和(自身を含む): 43660512

約数和(自身を除く): 28934772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 14437, 28874, 43311, 57748, 72185, 86622, 144370, 173244, 216555, 245429, 288740, 433110, 490858, 736287, 866220, 981716, 1227145, 1472574, 2454290, 2945148, 3681435, 4908580, 7362870, 14725740]

約数ペア:

[(1, 14725740), (2, 7362870), (3, 4908580), (4, 3681435), (5, 2945148), (6, 2454290), (10, 1472574), (12, 1227145), (15, 981716), (17, 866220), (20, 736287), (30, 490858), (34, 433110), (51, 288740), (60, 245429), (68, 216555), (85, 173244), (102, 144370), (170, 86622), (204, 72185), (255, 57748), (340, 43311), (510, 28874), (1020, 14437)]