15671710140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261195169}}^1$

素因数の和:261195181

約数の個数: 24

約数和(自身を含む): 43880788560

約数和(自身を除く): 28209078420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261195169, 522390338, 783585507, 1044780676, 1305975845, 1567171014, 2611951690, 3134342028, 3917927535, 5223903380, 7835855070, 15671710140]

約数ペア:

[(1, 15671710140), (2, 7835855070), (3, 5223903380), (4, 3917927535), (5, 3134342028), (6, 2611951690), (10, 1567171014), (12, 1305975845), (15, 1044780676), (20, 783585507), (30, 522390338), (60, 261195169)]