515415480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4295129}}^1$

素因数の和:4295143

約数の個数: 32

約数和(自身を含む): 1546246800

約数和(自身を除く): 1030831320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4295129, 8590258, 12885387, 17180516, 21475645, 25770774, 34361032, 42951290, 51541548, 64426935, 85902580, 103083096, 128853870, 171805160, 257707740, 515415480]

約数ペア:

[(1, 515415480), (2, 257707740), (3, 171805160), (4, 128853870), (5, 103083096), (6, 85902580), (8, 64426935), (10, 51541548), (12, 42951290), (15, 34361032), (20, 25770774), (24, 21475645), (30, 17180516), (40, 12885387), (60, 8590258), (120, 4295129)]