9004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{150067}}^1$

素因数の和:150079

約数の個数: 24

約数和(自身を含む): 25211424

約数和(自身を除く): 16207404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 150067, 300134, 450201, 600268, 750335, 900402, 1500670, 1800804, 2251005, 3001340, 4502010, 9004020]

約数ペア:

[(1, 9004020), (2, 4502010), (3, 3001340), (4, 2251005), (5, 1800804), (6, 1500670), (10, 900402), (12, 750335), (15, 600268), (20, 450201), (30, 300134), (60, 150067)]