45546520

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3709}}^1$

素因数の和:4027

約数の個数: 32

約数和(自身を含む): 102841200

約数和(自身を除く): 57294680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2456, 3070, 3709, 6140, 7418, 12280, 14836, 18545, 29672, 37090, 74180, 148360, 1138663, 2277326, 4554652, 5693315, 9109304, 11386630, 22773260, 45546520]

約数ペア:

[(1, 45546520), (2, 22773260), (4, 11386630), (5, 9109304), (8, 5693315), (10, 4554652), (20, 2277326), (40, 1138663), (307, 148360), (614, 74180), (1228, 37090), (1535, 29672), (2456, 18545), (3070, 14836), (3709, 12280), (6140, 7418)]