51341760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17827}}^1$

素因数の和:17850

約数の個数: 84

約数和(自身を含む): 176604168

約数和(自身を除く): 125262408

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, 17827, 35654, 53481, 71308, 89135, 106962, 142616, 160443, 178270, 213924, 267405, 285232, 320886, 356540, 427848, 534810, 570464, 641772, 713080, 802215, 855696, 1069620, 1140928, 1283544, 1426160, 1604430, 1711392, 2139240, 2567088, 2852320, 3208860, 3422784, 4278480, 5134176, 5704640, 6417720, 8556960, 10268352, 12835440, 17113920, 25670880, 51341760]

約数ペア:

[(1, 51341760), (2, 25670880), (3, 17113920), (4, 12835440), (5, 10268352), (6, 8556960), (8, 6417720), (9, 5704640), (10, 5134176), (12, 4278480), (15, 3422784), (16, 3208860), (18, 2852320), (20, 2567088), (24, 2139240), (30, 1711392), (32, 1604430), (36, 1426160), (40, 1283544), (45, 1140928), (48, 1069620), (60, 855696), (64, 802215), (72, 713080), (80, 641772), (90, 570464), (96, 534810), (120, 427848), (144, 356540), (160, 320886), (180, 285232), (192, 267405), (240, 213924), (288, 178270), (320, 160443), (360, 142616), (480, 106962), (576, 89135), (720, 71308), (960, 53481), (1440, 35654), (2880, 17827)]