95027980

素因数分解:

$2^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3191}}^1$

素因数の和:4689

約数の個数: 24

約数和(自身を含む): 199755360

約数和(自身を除く): 104727380

約数列:

[1, 2, 4, 5, 10, 20, 1489, 2978, 3191, 5956, 6382, 7445, 12764, 14890, 15955, 29780, 31910, 63820, 4751399, 9502798, 19005596, 23756995, 47513990, 95027980]

約数ペア:

[(1, 95027980), (2, 47513990), (4, 23756995), (5, 19005596), (10, 9502798), (20, 4751399), (1489, 63820), (2978, 31910), (3191, 29780), (5956, 15955), (6382, 14890), (7445, 12764)]