9002040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{75017}}^1$

素因数の和:75031

約数の個数: 32

約数和(自身を含む): 27006480

約数和(自身を除く): 18004440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 75017, 150034, 225051, 300068, 375085, 450102, 600136, 750170, 900204, 1125255, 1500340, 1800408, 2250510, 3000680, 4501020, 9002040]

約数ペア:

[(1, 9002040), (2, 4501020), (3, 3000680), (4, 2250510), (5, 1800408), (6, 1500340), (8, 1125255), (10, 900204), (12, 750170), (15, 600136), (20, 450102), (24, 375085), (30, 300068), (40, 225051), (60, 150034), (120, 75017)]