1330607625

素因数分解:

$3^1\times 5^3\times {\mathrm{1489}}^1\times {\mathrm{2383}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 2216547840

約数和(自身を除く): 885940215

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1489, 2383, 4467, 7149, 7445, 11915, 22335, 35745, 37225, 59575, 111675, 178725, 186125, 297875, 558375, 893625, 3548287, 10644861, 17741435, 53224305, 88707175, 266121525, 443535875, 1330607625]

約数ペア:

[(1, 1330607625), (3, 443535875), (5, 266121525), (15, 88707175), (25, 53224305), (75, 17741435), (125, 10644861), (375, 3548287), (1489, 893625), (2383, 558375), (4467, 297875), (7149, 186125), (7445, 178725), (11915, 111675), (22335, 59575), (35745, 37225)]