20104309710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223381219}}^1$

素因数の和:223381232

約数の個数: 24

約数和(自身を含む): 52271205480

約数和(自身を除く): 32166895770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223381219, 446762438, 670143657, 1116906095, 1340287314, 2010430971, 2233812190, 3350718285, 4020861942, 6701436570, 10052154855, 20104309710]

約数ペア:

[(1, 20104309710), (2, 10052154855), (3, 6701436570), (5, 4020861942), (6, 3350718285), (9, 2233812190), (10, 2010430971), (15, 1340287314), (18, 1116906095), (30, 670143657), (45, 446762438), (90, 223381219)]