2585267910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28725199}}^1$

素因数の和:28725212

約数の個数: 24

約数和(自身を含む): 6721696800

約数和(自身を除く): 4136428890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28725199, 57450398, 86175597, 143625995, 172351194, 258526791, 287251990, 430877985, 517053582, 861755970, 1292633955, 2585267910]

約数ペア:

[(1, 2585267910), (2, 1292633955), (3, 861755970), (5, 517053582), (6, 430877985), (9, 287251990), (10, 258526791), (15, 172351194), (18, 143625995), (30, 86175597), (45, 57450398), (90, 28725199)]