112725160

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10399}}^1$

素因数の和:10681

約数の個数: 32

約数和(自身を含む): 254592000

約数和(自身を除く): 141866840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10399, 10840, 20798, 41596, 51995, 83192, 103990, 207980, 415960, 2818129, 5636258, 11272516, 14090645, 22545032, 28181290, 56362580, 112725160]

約数ペア:

[(1, 112725160), (2, 56362580), (4, 28181290), (5, 22545032), (8, 14090645), (10, 11272516), (20, 5636258), (40, 2818129), (271, 415960), (542, 207980), (1084, 103990), (1355, 83192), (2168, 51995), (2710, 41596), (5420, 20798), (10399, 10840)]