15331430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1823}}^1$

素因数の和:1888

約数の個数: 24

約数和(自身を含む): 28596672

約数和(自身を除く): 13265242

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 1823, 3646, 4205, 8410, 9115, 18230, 52867, 105734, 264335, 528670, 1533143, 3066286, 7665715, 15331430]

約数ペア:

[(1, 15331430), (2, 7665715), (5, 3066286), (10, 1533143), (29, 528670), (58, 264335), (145, 105734), (290, 52867), (841, 18230), (1682, 9115), (1823, 8410), (3646, 4205)]