1021567380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17026123}}^1$

素因数の和:17026135

約数の個数: 24

約数和(自身を含む): 2860388832

約数和(自身を除く): 1838821452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17026123, 34052246, 51078369, 68104492, 85130615, 102156738, 170261230, 204313476, 255391845, 340522460, 510783690, 1021567380]

約数ペア:

[(1, 1021567380), (2, 510783690), (3, 340522460), (4, 255391845), (5, 204313476), (6, 170261230), (10, 102156738), (12, 85130615), (15, 68104492), (20, 51078369), (30, 34052246), (60, 17026123)]