45471080

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8951}}^1$

素因数の和:9089

約数の個数: 32

約数和(自身を含む): 103127040

約数和(自身を除く): 57655960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 8951, 17902, 35804, 44755, 71608, 89510, 179020, 358040, 1136777, 2273554, 4547108, 5683885, 9094216, 11367770, 22735540, 45471080]

約数ペア:

[(1, 45471080), (2, 22735540), (4, 11367770), (5, 9094216), (8, 5683885), (10, 4547108), (20, 2273554), (40, 1136777), (127, 358040), (254, 179020), (508, 89510), (635, 71608), (1016, 44755), (1270, 35804), (2540, 17902), (5080, 8951)]