108818120

素因数分解:

$2^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{3167}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 245203200

約数和(自身を除く): 136385080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 859, 1718, 3167, 3436, 4295, 6334, 6872, 8590, 12668, 15835, 17180, 25336, 31670, 34360, 63340, 126680, 2720453, 5440906, 10881812, 13602265, 21763624, 27204530, 54409060, 108818120]

約数ペア:

[(1, 108818120), (2, 54409060), (4, 27204530), (5, 21763624), (8, 13602265), (10, 10881812), (20, 5440906), (40, 2720453), (859, 126680), (1718, 63340), (3167, 34360), (3436, 31670), (4295, 25336), (6334, 17180), (6872, 15835), (8590, 12668)]