5415140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3791

約数の個数: 24

約数和(自身を含む): 11530680

約数和(自身を除く): 6115540

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3709, 7418, 14836, 18545, 37090, 74180, 270757, 541514, 1083028, 1353785, 2707570, 5415140]

約数ペア:

[(1, 5415140), (2, 2707570), (4, 1353785), (5, 1083028), (10, 541514), (20, 270757), (73, 74180), (146, 37090), (292, 18545), (365, 14836), (730, 7418), (1460, 3709)]