9280140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{154669}}^1$

素因数の和:154681

約数の個数: 24

約数和(自身を含む): 25984560

約数和(自身を除く): 16704420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 154669, 309338, 464007, 618676, 773345, 928014, 1546690, 1856028, 2320035, 3093380, 4640070, 9280140]

約数ペア:

[(1, 9280140), (2, 4640070), (3, 3093380), (4, 2320035), (5, 1856028), (6, 1546690), (10, 928014), (12, 773345), (15, 618676), (20, 464007), (30, 309338), (60, 154669)]