513354120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4277951}}^1$

素因数の和:4277965

約数の個数: 32

約数和(自身を含む): 1540062720

約数和(自身を除く): 1026708600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4277951, 8555902, 12833853, 17111804, 21389755, 25667706, 34223608, 42779510, 51335412, 64169265, 85559020, 102670824, 128338530, 171118040, 256677060, 513354120]

約数ペア:

[(1, 513354120), (2, 256677060), (3, 171118040), (4, 128338530), (5, 102670824), (6, 85559020), (8, 64169265), (10, 51335412), (12, 42779510), (15, 34223608), (20, 25667706), (24, 21389755), (30, 17111804), (40, 12833853), (60, 8555902), (120, 4277951)]