15020270

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19013}}^1$

素因数の和:19099

約数の個数: 16

約数和(自身を含む): 27380160

約数和(自身を除く): 12359890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 19013, 38026, 95065, 190130, 1502027, 3004054, 7510135, 15020270]

約数ペア:

[(1, 15020270), (2, 7510135), (5, 3004054), (10, 1502027), (79, 190130), (158, 95065), (395, 38026), (790, 19013)]