22107240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61409}}^1$

素因数の和:61426

約数の個数: 48

約数和(自身を含む): 71849700

約数和(自身を除く): 49742460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61409, 122818, 184227, 245636, 307045, 368454, 491272, 552681, 614090, 736908, 921135, 1105362, 1228180, 1473816, 1842270, 2210724, 2456360, 2763405, 3684540, 4421448, 5526810, 7369080, 11053620, 22107240]

約数ペア:

[(1, 22107240), (2, 11053620), (3, 7369080), (4, 5526810), (5, 4421448), (6, 3684540), (8, 2763405), (9, 2456360), (10, 2210724), (12, 1842270), (15, 1473816), (18, 1228180), (20, 1105362), (24, 921135), (30, 736908), (36, 614090), (40, 552681), (45, 491272), (60, 368454), (72, 307045), (90, 245636), (120, 184227), (180, 122818), (360, 61409)]