13790940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229849}}^1$

素因数の和:229861

約数の個数: 24

約数和(自身を含む): 38614800

約数和(自身を除く): 24823860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229849, 459698, 689547, 919396, 1149245, 1379094, 2298490, 2758188, 3447735, 4596980, 6895470, 13790940]

約数ペア:

[(1, 13790940), (2, 6895470), (3, 4596980), (4, 3447735), (5, 2758188), (6, 2298490), (10, 1379094), (12, 1149245), (15, 919396), (20, 689547), (30, 459698), (60, 229849)]