23687730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 68335488

約数和(自身を除く): 44647758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 142, 165, 198, 213, 330, 337, 355, 426, 495, 639, 674, 710, 781, 990, 1011, 1065, 1278, 1562, 1685, 2022, 2130, 2343, 3033, 3195, 3370, 3707, 3905, 4686, 5055, 6066, 6390, 7029, 7414, 7810, 10110, 11121, 11715, 14058, 15165, 18535, 22242, 23430, 23927, 30330, 33363, 35145, 37070, 47854, 55605, 66726, 70290, 71781, 111210, 119635, 143562, 166815, 215343, 239270, 263197, 333630, 358905, 430686, 526394, 717810, 789591, 1076715, 1315985, 1579182, 2153430, 2368773, 2631970, 3947955, 4737546, 7895910, 11843865, 23687730]

約数ペア:

[(1, 23687730), (2, 11843865), (3, 7895910), (5, 4737546), (6, 3947955), (9, 2631970), (10, 2368773), (11, 2153430), (15, 1579182), (18, 1315985), (22, 1076715), (30, 789591), (33, 717810), (45, 526394), (55, 430686), (66, 358905), (71, 333630), (90, 263197), (99, 239270), (110, 215343), (142, 166815), (165, 143562), (198, 119635), (213, 111210), (330, 71781), (337, 70290), (355, 66726), (426, 55605), (495, 47854), (639, 37070), (674, 35145), (710, 33363), (781, 30330), (990, 23927), (1011, 23430), (1065, 22242), (1278, 18535), (1562, 15165), (1685, 14058), (2022, 11715), (2130, 11121), (2343, 10110), (3033, 7810), (3195, 7414), (3370, 7029), (3707, 6390), (3905, 6066), (4686, 5055)]