23739840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8243}}^1$

素因数の和:8266

約数の個数: 84

約数和(自身を含む): 81665064

約数和(自身を除く): 57925224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8243, 16486, 24729, 32972, 41215, 49458, 65944, 74187, 82430, 98916, 123645, 131888, 148374, 164860, 197832, 247290, 263776, 296748, 329720, 370935, 395664, 494580, 527552, 593496, 659440, 741870, 791328, 989160, 1186992, 1318880, 1483740, 1582656, 1978320, 2373984, 2637760, 2967480, 3956640, 4747968, 5934960, 7913280, 11869920, 23739840]

約数ペア:

[(1, 23739840), (2, 11869920), (3, 7913280), (4, 5934960), (5, 4747968), (6, 3956640), (8, 2967480), (9, 2637760), (10, 2373984), (12, 1978320), (15, 1582656), (16, 1483740), (18, 1318880), (20, 1186992), (24, 989160), (30, 791328), (32, 741870), (36, 659440), (40, 593496), (45, 527552), (48, 494580), (60, 395664), (64, 370935), (72, 329720), (80, 296748), (90, 263776), (96, 247290), (120, 197832), (144, 164860), (160, 148374), (180, 131888), (192, 123645), (240, 98916), (288, 82430), (320, 74187), (360, 65944), (480, 49458), (576, 41215), (720, 32972), (960, 24729), (1440, 16486), (2880, 8243)]