45601960

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14431}}^1$

素因数の和:14521

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 58308440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 14431, 28862, 57724, 72155, 115448, 144310, 288620, 577240, 1140049, 2280098, 4560196, 5700245, 9120392, 11400490, 22800980, 45601960]

約数ペア:

[(1, 45601960), (2, 22800980), (4, 11400490), (5, 9120392), (8, 5700245), (10, 4560196), (20, 2280098), (40, 1140049), (79, 577240), (158, 288620), (316, 144310), (395, 115448), (632, 72155), (790, 57724), (1580, 28862), (3160, 14431)]