1607880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13399}}^1$

素因数の和:13413

約数の個数: 32

約数和(自身を含む): 4824000

約数和(自身を除く): 3216120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13399, 26798, 40197, 53596, 66995, 80394, 107192, 133990, 160788, 200985, 267980, 321576, 401970, 535960, 803940, 1607880]

約数ペア:

[(1, 1607880), (2, 803940), (3, 535960), (4, 401970), (5, 321576), (6, 267980), (8, 200985), (10, 160788), (12, 133990), (15, 107192), (20, 80394), (24, 66995), (30, 53596), (40, 40197), (60, 26798), (120, 13399)]