75222060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1253701}}^1$

素因数の和:1253713

約数の個数: 24

約数和(自身を含む): 210621936

約数和(自身を除く): 135399876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1253701, 2507402, 3761103, 5014804, 6268505, 7522206, 12537010, 15044412, 18805515, 25074020, 37611030, 75222060]

約数ペア:

[(1, 75222060), (2, 37611030), (3, 25074020), (4, 18805515), (5, 15044412), (6, 12537010), (10, 7522206), (12, 6268505), (15, 5014804), (20, 3761103), (30, 2507402), (60, 1253701)]