23893920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{5531}}^1$

素因数の和:5555

約数の個数: 96

約数和(自身を含む): 83643840

約数和(自身を除く): 59749920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 5531, 11062, 16593, 22124, 27655, 33186, 44248, 49779, 55310, 66372, 82965, 88496, 99558, 110620, 132744, 149337, 165930, 176992, 199116, 221240, 248895, 265488, 298674, 331860, 398232, 442480, 497790, 530976, 597348, 663720, 746685, 796464, 884960, 995580, 1194696, 1327440, 1493370, 1592928, 1991160, 2389392, 2654880, 2986740, 3982320, 4778784, 5973480, 7964640, 11946960, 23893920]

約数ペア:

[(1, 23893920), (2, 11946960), (3, 7964640), (4, 5973480), (5, 4778784), (6, 3982320), (8, 2986740), (9, 2654880), (10, 2389392), (12, 1991160), (15, 1592928), (16, 1493370), (18, 1327440), (20, 1194696), (24, 995580), (27, 884960), (30, 796464), (32, 746685), (36, 663720), (40, 597348), (45, 530976), (48, 497790), (54, 442480), (60, 398232), (72, 331860), (80, 298674), (90, 265488), (96, 248895), (108, 221240), (120, 199116), (135, 176992), (144, 165930), (160, 149337), (180, 132744), (216, 110620), (240, 99558), (270, 88496), (288, 82965), (360, 66372), (432, 55310), (480, 49779), (540, 44248), (720, 33186), (864, 27655), (1080, 22124), (1440, 16593), (2160, 11062), (4320, 5531)]