23144490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257161}}^1$

素因数の和:257174

約数の個数: 24

約数和(自身を含む): 60175908

約数和(自身を除く): 37031418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257161, 514322, 771483, 1285805, 1542966, 2314449, 2571610, 3857415, 4628898, 7714830, 11572245, 23144490]

約数ペア:

[(1, 23144490), (2, 11572245), (3, 7714830), (5, 4628898), (6, 3857415), (9, 2571610), (10, 2314449), (15, 1542966), (18, 1285805), (30, 771483), (45, 514322), (90, 257161)]