120925245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26783}}^1$

素因数の和:26841

約数の個数: 32

約数和(自身を含む): 226271232

約数和(自身を除く): 105345987

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 26783, 80349, 133915, 187481, 401745, 562443, 937405, 1151669, 2812215, 3455007, 5758345, 8061683, 17275035, 24185049, 40308415, 120925245]

約数ペア:

[(1, 120925245), (3, 40308415), (5, 24185049), (7, 17275035), (15, 8061683), (21, 5758345), (35, 3455007), (43, 2812215), (105, 1151669), (129, 937405), (215, 562443), (301, 401745), (645, 187481), (903, 133915), (1505, 80349), (4515, 26783)]