7176020

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^2$

素因数の和:1207

約数の個数: 18

約数和(自身を含む): 15094842

約数和(自身を除く): 7918822

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 358801, 717602, 1435204, 1794005, 3588010, 7176020]

約数ペア:

[(1, 7176020), (2, 3588010), (4, 1794005), (5, 1435204), (10, 717602), (20, 358801), (599, 11980), (1198, 5990), (2396, 2995)]