22361490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{248461}}^1$

素因数の和:248474

約数の個数: 24

約数和(自身を含む): 58140108

約数和(自身を除く): 35778618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 248461, 496922, 745383, 1242305, 1490766, 2236149, 2484610, 3726915, 4472298, 7453830, 11180745, 22361490]

約数ペア:

[(1, 22361490), (2, 11180745), (3, 7453830), (5, 4472298), (6, 3726915), (9, 2484610), (10, 2236149), (15, 1490766), (18, 1242305), (30, 745383), (45, 496922), (90, 248461)]