4542540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{75709}}^1$

素因数の和:75721

約数の個数: 24

約数和(自身を含む): 12719280

約数和(自身を除く): 8176740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 75709, 151418, 227127, 302836, 378545, 454254, 757090, 908508, 1135635, 1514180, 2271270, 4542540]

約数ペア:

[(1, 4542540), (2, 2271270), (3, 1514180), (4, 1135635), (5, 908508), (6, 757090), (10, 454254), (12, 378545), (15, 302836), (20, 227127), (30, 151418), (60, 75709)]