45846440

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1693}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 103367880

約数和(自身を除く): 57521440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1354, 1693, 2708, 3385, 3386, 5416, 6770, 6772, 8465, 13540, 13544, 16930, 27080, 33860, 67720, 1146161, 2292322, 4584644, 5730805, 9169288, 11461610, 22923220, 45846440]

約数ペア:

[(1, 45846440), (2, 22923220), (4, 11461610), (5, 9169288), (8, 5730805), (10, 4584644), (20, 2292322), (40, 1146161), (677, 67720), (1354, 33860), (1693, 27080), (2708, 16930), (3385, 13544), (3386, 13540), (5416, 8465), (6770, 6772)]