15755007580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60596183}}^1$

素因数の和:60596205

約数の個数: 24

約数和(自身を含む): 35630556192

約数和(自身を除く): 19875548612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 60596183, 121192366, 242384732, 302980915, 605961830, 787750379, 1211923660, 1575500758, 3151001516, 3938751895, 7877503790, 15755007580]

約数ペア:

[(1, 15755007580), (2, 7877503790), (4, 3938751895), (5, 3151001516), (10, 1575500758), (13, 1211923660), (20, 787750379), (26, 605961830), (52, 302980915), (65, 242384732), (130, 121192366), (260, 60596183)]