240730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 524160

約数和(自身を除く): 283430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 181, 190, 266, 362, 665, 905, 1267, 1330, 1810, 2534, 3439, 6335, 6878, 12670, 17195, 24073, 34390, 48146, 120365, 240730]

約数ペア:

[(1, 240730), (2, 120365), (5, 48146), (7, 34390), (10, 24073), (14, 17195), (19, 12670), (35, 6878), (38, 6335), (70, 3439), (95, 2534), (133, 1810), (181, 1330), (190, 1267), (266, 905), (362, 665)]