15121510

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9277}}^1$

素因数の和:9447

約数の個数: 16

約数和(自身を含む): 27388656

約数和(自身を除く): 12267146

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 9277, 18554, 46385, 92770, 1512151, 3024302, 7560755, 15121510]

約数ペア:

[(1, 15121510), (2, 7560755), (5, 3024302), (10, 1512151), (163, 92770), (326, 46385), (815, 18554), (1630, 9277)]