1523960060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10885429}}^1$

素因数の和:10885445

約数の個数: 24

約数和(自身を含む): 3657504480

約数和(自身を除く): 2133544420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 10885429, 21770858, 43541716, 54427145, 76198003, 108854290, 152396006, 217708580, 304792012, 380990015, 761980030, 1523960060]

約数ペア:

[(1, 1523960060), (2, 761980030), (4, 380990015), (5, 304792012), (7, 217708580), (10, 152396006), (14, 108854290), (20, 76198003), (28, 54427145), (35, 43541716), (70, 21770858), (140, 10885429)]