9231530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 21841920

約数和(自身を除く): 12610390

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 631, 665, 770, 1045, 1262, 1330, 1463, 2090, 2926, 3155, 4417, 6310, 6941, 7315, 8834, 11989, 13882, 14630, 22085, 23978, 34705, 44170, 48587, 59945, 69410, 83923, 97174, 119890, 131879, 167846, 242935, 263758, 419615, 485870, 659395, 839230, 923153, 1318790, 1846306, 4615765, 9231530]

約数ペア:

[(1, 9231530), (2, 4615765), (5, 1846306), (7, 1318790), (10, 923153), (11, 839230), (14, 659395), (19, 485870), (22, 419615), (35, 263758), (38, 242935), (55, 167846), (70, 131879), (77, 119890), (95, 97174), (110, 83923), (133, 69410), (154, 59945), (190, 48587), (209, 44170), (266, 34705), (385, 23978), (418, 22085), (631, 14630), (665, 13882), (770, 11989), (1045, 8834), (1262, 7315), (1330, 6941), (1463, 6310), (2090, 4417), (2926, 3155)]