15663537630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13387639}}^1$

素因数の和:13387665

約数の個数: 48

約数和(自身を含む): 43857908640

約数和(自身を除く): 28194371010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13387639, 26775278, 40162917, 66938195, 80325834, 120488751, 133876390, 174039307, 200814585, 240977502, 348078614, 401629170, 522117921, 602443755, 870196535, 1044235842, 1204887510, 1566353763, 1740393070, 2610589605, 3132707526, 5221179210, 7831768815, 15663537630]

約数ペア:

[(1, 15663537630), (2, 7831768815), (3, 5221179210), (5, 3132707526), (6, 2610589605), (9, 1740393070), (10, 1566353763), (13, 1204887510), (15, 1044235842), (18, 870196535), (26, 602443755), (30, 522117921), (39, 401629170), (45, 348078614), (65, 240977502), (78, 200814585), (90, 174039307), (117, 133876390), (130, 120488751), (195, 80325834), (234, 66938195), (390, 40162917), (585, 26775278), (1170, 13387639)]