1020339240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8502827}}^1$

素因数の和:8502841

約数の個数: 32

約数和(自身を含む): 3061018080

約数和(自身を除く): 2040678840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8502827, 17005654, 25508481, 34011308, 42514135, 51016962, 68022616, 85028270, 102033924, 127542405, 170056540, 204067848, 255084810, 340113080, 510169620, 1020339240]

約数ペア:

[(1, 1020339240), (2, 510169620), (3, 340113080), (4, 255084810), (5, 204067848), (6, 170056540), (8, 127542405), (10, 102033924), (12, 85028270), (15, 68022616), (20, 51016962), (24, 42514135), (30, 34011308), (40, 25508481), (60, 17005654), (120, 8502827)]