264591480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2204929}}^1$

素因数の和:2204943

約数の個数: 32

約数和(自身を含む): 793774800

約数和(自身を除く): 529183320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2204929, 4409858, 6614787, 8819716, 11024645, 13229574, 17639432, 22049290, 26459148, 33073935, 44098580, 52918296, 66147870, 88197160, 132295740, 264591480]

約数ペア:

[(1, 264591480), (2, 132295740), (3, 88197160), (4, 66147870), (5, 52918296), (6, 44098580), (8, 33073935), (10, 26459148), (12, 22049290), (15, 17639432), (20, 13229574), (24, 11024645), (30, 8819716), (40, 6614787), (60, 4409858), (120, 2204929)]