15110290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8941}}^1$

素因数の和:8974

約数の個数: 24

約数和(自身を含む): 29454948

約数和(自身を除く): 14344658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 8941, 17882, 44705, 89410, 116233, 232466, 581165, 1162330, 1511029, 3022058, 7555145, 15110290]

約数ペア:

[(1, 15110290), (2, 7555145), (5, 3022058), (10, 1511029), (13, 1162330), (26, 581165), (65, 232466), (130, 116233), (169, 89410), (338, 44705), (845, 17882), (1690, 8941)]