45193669960

素因数分解:

$2^3\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{411001}}^1$

素因数の和:413761

約数の個数: 32

約数和(自身を含む): 101722995000

約数和(自身を除く): 56529325040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2749, 5498, 10996, 13745, 21992, 27490, 54980, 109960, 411001, 822002, 1644004, 2055005, 3288008, 4110010, 8220020, 16440040, 1129841749, 2259683498, 4519366996, 5649208745, 9038733992, 11298417490, 22596834980, 45193669960]

約数ペア:

[(1, 45193669960), (2, 22596834980), (4, 11298417490), (5, 9038733992), (8, 5649208745), (10, 4519366996), (20, 2259683498), (40, 1129841749), (2749, 16440040), (5498, 8220020), (10996, 4110010), (13745, 3288008), (21992, 2055005), (27490, 1644004), (54980, 822002), (109960, 411001)]