1271007480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10591729}}^1$

素因数の和:10591743

約数の個数: 32

約数和(自身を含む): 3813022800

約数和(自身を除く): 2542015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10591729, 21183458, 31775187, 42366916, 52958645, 63550374, 84733832, 105917290, 127100748, 158875935, 211834580, 254201496, 317751870, 423669160, 635503740, 1271007480]

約数ペア:

[(1, 1271007480), (2, 635503740), (3, 423669160), (4, 317751870), (5, 254201496), (6, 211834580), (8, 158875935), (10, 127100748), (12, 105917290), (15, 84733832), (20, 63550374), (24, 52958645), (30, 42366916), (40, 31775187), (60, 21183458), (120, 10591729)]