5075240

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 11498760

約数和(自身を除く): 6423520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 701, 724, 905, 1402, 1448, 1810, 2804, 3505, 3620, 5608, 7010, 7240, 14020, 28040, 126881, 253762, 507524, 634405, 1015048, 1268810, 2537620, 5075240]

約数ペア:

[(1, 5075240), (2, 2537620), (4, 1268810), (5, 1015048), (8, 634405), (10, 507524), (20, 253762), (40, 126881), (181, 28040), (362, 14020), (701, 7240), (724, 7010), (905, 5608), (1402, 3620), (1448, 3505), (1810, 2804)]