8807730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 21302784

約数和(自身を除く): 12495054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 2143, 4110, 4286, 6429, 10715, 12858, 21430, 32145, 64290, 293591, 587182, 880773, 1467955, 1761546, 2935910, 4403865, 8807730]

約数ペア:

[(1, 8807730), (2, 4403865), (3, 2935910), (5, 1761546), (6, 1467955), (10, 880773), (15, 587182), (30, 293591), (137, 64290), (274, 32145), (411, 21430), (685, 12858), (822, 10715), (1370, 6429), (2055, 4286), (2143, 4110)]