1236995880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10308299}}^1$

素因数の和:10308313

約数の個数: 32

約数和(自身を含む): 3710988000

約数和(自身を除く): 2473992120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10308299, 20616598, 30924897, 41233196, 51541495, 61849794, 82466392, 103082990, 123699588, 154624485, 206165980, 247399176, 309248970, 412331960, 618497940, 1236995880]

約数ペア:

[(1, 1236995880), (2, 618497940), (3, 412331960), (4, 309248970), (5, 247399176), (6, 206165980), (8, 154624485), (10, 123699588), (12, 103082990), (15, 82466392), (20, 61849794), (24, 51541495), (30, 41233196), (40, 30924897), (60, 20616598), (120, 10308299)]