103520730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{23159}}^1$

素因数の和:23318

約数の個数: 32

約数和(自身を含む): 250128000

約数和(自身を除く): 146607270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 23159, 46318, 69477, 115795, 138954, 231590, 347385, 694770, 3450691, 6901382, 10352073, 17253455, 20704146, 34506910, 51760365, 103520730]

約数ペア:

[(1, 103520730), (2, 51760365), (3, 34506910), (5, 20704146), (6, 17253455), (10, 10352073), (15, 6901382), (30, 3450691), (149, 694770), (298, 347385), (447, 231590), (745, 138954), (894, 115795), (1490, 69477), (2235, 46318), (4470, 23159)]