4238625

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 7188480

約数和(自身を除く): 2949855

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 127, 267, 375, 381, 445, 635, 1335, 1905, 2225, 3175, 6675, 9525, 11125, 11303, 15875, 33375, 33909, 47625, 56515, 169545, 282575, 847725, 1412875, 4238625]

約数ペア:

[(1, 4238625), (3, 1412875), (5, 847725), (15, 282575), (25, 169545), (75, 56515), (89, 47625), (125, 33909), (127, 33375), (267, 15875), (375, 11303), (381, 11125), (445, 9525), (635, 6675), (1335, 3175), (1905, 2225)]