22272540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 62674080

約数和(自身を除く): 40401540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 1621, 2290, 2748, 3242, 3435, 4580, 4863, 6484, 6870, 8105, 9726, 13740, 16210, 19452, 24315, 32420, 48630, 97260, 371209, 742418, 1113627, 1484836, 1856045, 2227254, 3712090, 4454508, 5568135, 7424180, 11136270, 22272540]

約数ペア:

[(1, 22272540), (2, 11136270), (3, 7424180), (4, 5568135), (5, 4454508), (6, 3712090), (10, 2227254), (12, 1856045), (15, 1484836), (20, 1113627), (30, 742418), (60, 371209), (229, 97260), (458, 48630), (687, 32420), (916, 24315), (1145, 19452), (1374, 16210), (1621, 13740), (2290, 9726), (2748, 8105), (3242, 6870), (3435, 6484), (4580, 4863)]