8020770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15727}}^1$

素因数の和:15754

約数の個数: 32

約数和(自身を含む): 20383488

約数和(自身を除く): 12362718

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15727, 31454, 47181, 78635, 94362, 157270, 235905, 267359, 471810, 534718, 802077, 1336795, 1604154, 2673590, 4010385, 8020770]

約数ペア:

[(1, 8020770), (2, 4010385), (3, 2673590), (5, 1604154), (6, 1336795), (10, 802077), (15, 534718), (17, 471810), (30, 267359), (34, 235905), (51, 157270), (85, 94362), (102, 78635), (170, 47181), (255, 31454), (510, 15727)]