68525175

素因数分解:

$3^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1831}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 113584000

約数和(自身を除く): 45058825

約数列:

[1, 3, 5, 15, 25, 75, 499, 1497, 1831, 2495, 5493, 7485, 9155, 12475, 27465, 37425, 45775, 137325, 913669, 2741007, 4568345, 13705035, 22841725, 68525175]

約数ペア:

[(1, 68525175), (3, 22841725), (5, 13705035), (15, 4568345), (25, 2741007), (75, 913669), (499, 137325), (1497, 45775), (1831, 37425), (2495, 27465), (5493, 12475), (7485, 9155)]