15669630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4105

約数の個数: 48

約数和(自身を含む): 41698800

約数和(自身を除く): 26029170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 4049, 8098, 12147, 20245, 24294, 36441, 40490, 60735, 72882, 121470, 174107, 182205, 348214, 364410, 522321, 870535, 1044642, 1566963, 1741070, 2611605, 3133926, 5223210, 7834815, 15669630]

約数ペア:

[(1, 15669630), (2, 7834815), (3, 5223210), (5, 3133926), (6, 2611605), (9, 1741070), (10, 1566963), (15, 1044642), (18, 870535), (30, 522321), (43, 364410), (45, 348214), (86, 182205), (90, 174107), (129, 121470), (215, 72882), (258, 60735), (387, 40490), (430, 36441), (645, 24294), (774, 20245), (1290, 12147), (1935, 8098), (3870, 4049)]