22542540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{375709}}^1$

素因数の和:375721

約数の個数: 24

約数和(自身を含む): 63119280

約数和(自身を除く): 40576740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 375709, 751418, 1127127, 1502836, 1878545, 2254254, 3757090, 4508508, 5635635, 7514180, 11271270, 22542540]

約数ペア:

[(1, 22542540), (2, 11271270), (3, 7514180), (4, 5635635), (5, 4508508), (6, 3757090), (10, 2254254), (12, 1878545), (15, 1502836), (20, 1127127), (30, 751418), (60, 375709)]