39590760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 131414400

約数和(自身を除く): 91823640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 337, 356, 440, 445, 534, 660, 674, 712, 890, 979, 1011, 1068, 1320, 1335, 1348, 1685, 1780, 1958, 2022, 2136, 2670, 2696, 2937, 3370, 3560, 3707, 3916, 4044, 4895, 5055, 5340, 5874, 6740, 7414, 7832, 8088, 9790, 10110, 10680, 11121, 11748, 13480, 14685, 14828, 18535, 19580, 20220, 22242, 23496, 29370, 29656, 29993, 37070, 39160, 40440, 44484, 55605, 58740, 59986, 74140, 88968, 89979, 111210, 117480, 119972, 148280, 149965, 179958, 222420, 239944, 299930, 329923, 359916, 444840, 449895, 599860, 659846, 719832, 899790, 989769, 1199720, 1319692, 1649615, 1799580, 1979538, 2639384, 3299230, 3599160, 3959076, 4948845, 6598460, 7918152, 9897690, 13196920, 19795380, 39590760]

約数ペア:

[(1, 39590760), (2, 19795380), (3, 13196920), (4, 9897690), (5, 7918152), (6, 6598460), (8, 4948845), (10, 3959076), (11, 3599160), (12, 3299230), (15, 2639384), (20, 1979538), (22, 1799580), (24, 1649615), (30, 1319692), (33, 1199720), (40, 989769), (44, 899790), (55, 719832), (60, 659846), (66, 599860), (88, 449895), (89, 444840), (110, 359916), (120, 329923), (132, 299930), (165, 239944), (178, 222420), (220, 179958), (264, 149965), (267, 148280), (330, 119972), (337, 117480), (356, 111210), (440, 89979), (445, 88968), (534, 74140), (660, 59986), (674, 58740), (712, 55605), (890, 44484), (979, 40440), (1011, 39160), (1068, 37070), (1320, 29993), (1335, 29656), (1348, 29370), (1685, 23496), (1780, 22242), (1958, 20220), (2022, 19580), (2136, 18535), (2670, 14828), (2696, 14685), (2937, 13480), (3370, 11748), (3560, 11121), (3707, 10680), (3916, 10110), (4044, 9790), (4895, 8088), (5055, 7832), (5340, 7414), (5874, 6740)]