22279770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{247553}}^1$

素因数の和:247566

約数の個数: 24

約数和(自身を含む): 57927636

約数和(自身を除く): 35647866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 247553, 495106, 742659, 1237765, 1485318, 2227977, 2475530, 3713295, 4455954, 7426590, 11139885, 22279770]

約数ペア:

[(1, 22279770), (2, 11139885), (3, 7426590), (5, 4455954), (6, 3713295), (9, 2475530), (10, 2227977), (15, 1485318), (18, 1237765), (30, 742659), (45, 495106), (90, 247553)]