23729760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1831}}^1$

素因数の和:1858

約数の個数: 120

約数和(自身を含む): 83792016

約数和(自身を除く): 60062256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 1831, 2160, 2592, 3240, 3662, 4320, 5493, 6480, 7324, 9155, 10986, 12960, 14648, 16479, 18310, 21972, 27465, 29296, 32958, 36620, 43944, 49437, 54930, 58592, 65916, 73240, 82395, 87888, 98874, 109860, 131832, 146480, 148311, 164790, 175776, 197748, 219720, 247185, 263664, 292960, 296622, 329580, 395496, 439440, 494370, 527328, 593244, 659160, 741555, 790992, 878880, 988740, 1186488, 1318320, 1483110, 1581984, 1977480, 2372976, 2636640, 2966220, 3954960, 4745952, 5932440, 7909920, 11864880, 23729760]

約数ペア:

[(1, 23729760), (2, 11864880), (3, 7909920), (4, 5932440), (5, 4745952), (6, 3954960), (8, 2966220), (9, 2636640), (10, 2372976), (12, 1977480), (15, 1581984), (16, 1483110), (18, 1318320), (20, 1186488), (24, 988740), (27, 878880), (30, 790992), (32, 741555), (36, 659160), (40, 593244), (45, 527328), (48, 494370), (54, 439440), (60, 395496), (72, 329580), (80, 296622), (81, 292960), (90, 263664), (96, 247185), (108, 219720), (120, 197748), (135, 175776), (144, 164790), (160, 148311), (162, 146480), (180, 131832), (216, 109860), (240, 98874), (270, 87888), (288, 82395), (324, 73240), (360, 65916), (405, 58592), (432, 54930), (480, 49437), (540, 43944), (648, 36620), (720, 32958), (810, 29296), (864, 27465), (1080, 21972), (1296, 18310), (1440, 16479), (1620, 14648), (1831, 12960), (2160, 10986), (2592, 9155), (3240, 7324), (3662, 6480), (4320, 5493)]