15879160140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{264652669}}^1$

素因数の和:264652681

約数の個数: 24

約数和(自身を含む): 44461648560

約数和(自身を除く): 28582488420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 264652669, 529305338, 793958007, 1058610676, 1323263345, 1587916014, 2646526690, 3175832028, 3969790035, 5293053380, 7939580070, 15879160140]

約数ペア:

[(1, 15879160140), (2, 7939580070), (3, 5293053380), (4, 3969790035), (5, 3175832028), (6, 2646526690), (10, 1587916014), (12, 1323263345), (15, 1058610676), (20, 793958007), (30, 529305338), (60, 264652669)]