45914080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3931}}^1$

素因数の和:4019

約数の個数: 48

約数和(自身を含む): 109985904

約数和(自身を除く): 64071824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 3931, 5840, 7862, 11680, 15724, 19655, 31448, 39310, 62896, 78620, 125792, 157240, 286963, 314480, 573926, 628960, 1147852, 1434815, 2295704, 2869630, 4591408, 5739260, 9182816, 11478520, 22957040, 45914080]

約数ペア:

[(1, 45914080), (2, 22957040), (4, 11478520), (5, 9182816), (8, 5739260), (10, 4591408), (16, 2869630), (20, 2295704), (32, 1434815), (40, 1147852), (73, 628960), (80, 573926), (146, 314480), (160, 286963), (292, 157240), (365, 125792), (584, 78620), (730, 62896), (1168, 39310), (1460, 31448), (2336, 19655), (2920, 15724), (3931, 11680), (5840, 7862)]