8049720390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{268324013}}^1$

素因数の和:268324023

約数の個数: 16

約数和(自身を含む): 19319329008

約数和(自身を除く): 11269608618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 268324013, 536648026, 804972039, 1341620065, 1609944078, 2683240130, 4024860195, 8049720390]

約数ペア:

[(1, 8049720390), (2, 4024860195), (3, 2683240130), (5, 1609944078), (6, 1341620065), (10, 804972039), (15, 536648026), (30, 268324013)]