45791140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120503}}^1$

素因数の和:120531

約数の個数: 24

約数和(自身を含む): 101223360

約数和(自身を除く): 55432220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 120503, 241006, 482012, 602515, 1205030, 2289557, 2410060, 4579114, 9158228, 11447785, 22895570, 45791140]

約数ペア:

[(1, 45791140), (2, 22895570), (4, 11447785), (5, 9158228), (10, 4579114), (19, 2410060), (20, 2289557), (38, 1205030), (76, 602515), (95, 482012), (190, 241006), (380, 120503)]