240109860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4001831}}^1$

素因数の和:4001843

約数の個数: 24

約数和(自身を含む): 672307776

約数和(自身を除く): 432197916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4001831, 8003662, 12005493, 16007324, 20009155, 24010986, 40018310, 48021972, 60027465, 80036620, 120054930, 240109860]

約数ペア:

[(1, 240109860), (2, 120054930), (3, 80036620), (4, 60027465), (5, 48021972), (6, 40018310), (10, 24010986), (12, 20009155), (15, 16007324), (20, 12005493), (30, 8003662), (60, 4001831)]