22108860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{122827}}^1$

素因数の和:122842

約数の個数: 36

約数和(自身を含む): 67064088

約数和(自身を除く): 44955228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 122827, 245654, 368481, 491308, 614135, 736962, 1105443, 1228270, 1473924, 1842405, 2210886, 2456540, 3684810, 4421772, 5527215, 7369620, 11054430, 22108860]

約数ペア:

[(1, 22108860), (2, 11054430), (3, 7369620), (4, 5527215), (5, 4421772), (6, 3684810), (9, 2456540), (10, 2210886), (12, 1842405), (15, 1473924), (18, 1228270), (20, 1105443), (30, 736962), (36, 614135), (45, 491308), (60, 368481), (90, 245654), (180, 122827)]