2230813215

素因数分解:

$3^2\times 5^1\times {\mathrm{5749}}^1\times {\mathrm{8623}}^1$

素因数の和:14383

約数の個数: 24

約数和(自身を含む): 3867864000

約数和(自身を除く): 1637050785

約数列:

[1, 3, 5, 9, 15, 45, 5749, 8623, 17247, 25869, 28745, 43115, 51741, 77607, 86235, 129345, 258705, 388035, 49573627, 148720881, 247868135, 446162643, 743604405, 2230813215]

約数ペア:

[(1, 2230813215), (3, 743604405), (5, 446162643), (9, 247868135), (15, 148720881), (45, 49573627), (5749, 388035), (8623, 258705), (17247, 129345), (25869, 86235), (28745, 77607), (43115, 51741)]