2643880440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22032337}}^1$

素因数の和:22032351

約数の個数: 32

約数和(自身を含む): 7931641680

約数和(自身を除く): 5287761240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22032337, 44064674, 66097011, 88129348, 110161685, 132194022, 176258696, 220323370, 264388044, 330485055, 440646740, 528776088, 660970110, 881293480, 1321940220, 2643880440]

約数ペア:

[(1, 2643880440), (2, 1321940220), (3, 881293480), (4, 660970110), (5, 528776088), (6, 440646740), (8, 330485055), (10, 264388044), (12, 220323370), (15, 176258696), (20, 132194022), (24, 110161685), (30, 88129348), (40, 66097011), (60, 44064674), (120, 22032337)]