15002860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25867}}^1$

素因数の和:25905

約数の個数: 24

約数和(自身を含む): 32593680

約数和(自身を除く): 17590820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 25867, 51734, 103468, 129335, 258670, 517340, 750143, 1500286, 3000572, 3750715, 7501430, 15002860]

約数ペア:

[(1, 15002860), (2, 7501430), (4, 3750715), (5, 3000572), (10, 1500286), (20, 750143), (29, 517340), (58, 258670), (116, 129335), (145, 103468), (290, 51734), (580, 25867)]