139272570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14197}}^1$

素因数の和:14319

約数の個数: 48

約数和(自身を含む): 365456520

約数和(自身を除く): 226183950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 14197, 28394, 42591, 70985, 85182, 127773, 141970, 212955, 255546, 425910, 638865, 1277730, 1547473, 3094946, 4642419, 7737365, 9284838, 13927257, 15474730, 23212095, 27854514, 46424190, 69636285, 139272570]

約数ペア:

[(1, 139272570), (2, 69636285), (3, 46424190), (5, 27854514), (6, 23212095), (9, 15474730), (10, 13927257), (15, 9284838), (18, 7737365), (30, 4642419), (45, 3094946), (90, 1547473), (109, 1277730), (218, 638865), (327, 425910), (545, 255546), (654, 212955), (981, 141970), (1090, 127773), (1635, 85182), (1962, 70985), (3270, 42591), (4905, 28394), (9810, 14197)]