4815990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17837}}^1$

素因数の和:17853

約数の個数: 32

約数和(自身を含む): 12843360

約数和(自身を除く): 8027370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 17837, 35674, 53511, 89185, 107022, 160533, 178370, 267555, 321066, 481599, 535110, 802665, 963198, 1605330, 2407995, 4815990]

約数ペア:

[(1, 4815990), (2, 2407995), (3, 1605330), (5, 963198), (6, 802665), (9, 535110), (10, 481599), (15, 321066), (18, 267555), (27, 178370), (30, 160533), (45, 107022), (54, 89185), (90, 53511), (135, 35674), (270, 17837)]