27720571020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{462009517}}^1$

素因数の和:462009529

約数の個数: 24

約数和(自身を含む): 77617599024

約数和(自身を除く): 49897028004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 462009517, 924019034, 1386028551, 1848038068, 2310047585, 2772057102, 4620095170, 5544114204, 6930142755, 9240190340, 13860285510, 27720571020]

約数ペア:

[(1, 27720571020), (2, 13860285510), (3, 9240190340), (4, 6930142755), (5, 5544114204), (6, 4620095170), (10, 2772057102), (12, 2310047585), (15, 1848038068), (20, 1386028551), (30, 924019034), (60, 462009517)]