10299940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73571}}^1$

素因数の和:73587

約数の個数: 24

約数和(自身を含む): 24720192

約数和(自身を除く): 14420252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73571, 147142, 294284, 367855, 514997, 735710, 1029994, 1471420, 2059988, 2574985, 5149970, 10299940]

約数ペア:

[(1, 10299940), (2, 5149970), (4, 2574985), (5, 2059988), (7, 1471420), (10, 1029994), (14, 735710), (20, 514997), (28, 367855), (35, 294284), (70, 147142), (140, 73571)]