85606110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1439}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 223067520

約数和(自身を除く): 137461410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 661, 1322, 1439, 1983, 2878, 3305, 3966, 4317, 5949, 6610, 7195, 8634, 9915, 11898, 12951, 14390, 19830, 21585, 25902, 29745, 43170, 59490, 64755, 129510, 951179, 1902358, 2853537, 4755895, 5707074, 8560611, 9511790, 14267685, 17121222, 28535370, 42803055, 85606110]

約数ペア:

[(1, 85606110), (2, 42803055), (3, 28535370), (5, 17121222), (6, 14267685), (9, 9511790), (10, 8560611), (15, 5707074), (18, 4755895), (30, 2853537), (45, 1902358), (90, 951179), (661, 129510), (1322, 64755), (1439, 59490), (1983, 43170), (2878, 29745), (3305, 25902), (3966, 21585), (4317, 19830), (5949, 14390), (6610, 12951), (7195, 11898), (8634, 9915)]