117788360

素因数分解:

$2^3\times 5^1\times {\mathrm{2944709}}^1$

素因数の和:2944720

約数の個数: 16

約数和(自身を含む): 265023900

約数和(自身を除く): 147235540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2944709, 5889418, 11778836, 14723545, 23557672, 29447090, 58894180, 117788360]

約数ペア:

[(1, 117788360), (2, 58894180), (4, 29447090), (5, 23557672), (8, 14723545), (10, 11778836), (20, 5889418), (40, 2944709)]