1214271480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10118929}}^1$

素因数の和:10118943

約数の個数: 32

約数和(自身を含む): 3642814800

約数和(自身を除く): 2428543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10118929, 20237858, 30356787, 40475716, 50594645, 60713574, 80951432, 101189290, 121427148, 151783935, 202378580, 242854296, 303567870, 404757160, 607135740, 1214271480]

約数ペア:

[(1, 1214271480), (2, 607135740), (3, 404757160), (4, 303567870), (5, 242854296), (6, 202378580), (8, 151783935), (10, 121427148), (12, 101189290), (15, 80951432), (20, 60713574), (24, 50594645), (30, 40475716), (40, 30356787), (60, 20237858), (120, 10118929)]