8274960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1277}}^1$

素因数の和:1302

約数の個数: 100

約数和(自身を含む): 28762668

約数和(自身を除く): 20487708

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1277, 1296, 1620, 2160, 2554, 3240, 3831, 5108, 6385, 6480, 7662, 10216, 11493, 12770, 15324, 19155, 20432, 22986, 25540, 30648, 34479, 38310, 45972, 51080, 57465, 61296, 68958, 76620, 91944, 102160, 103437, 114930, 137916, 153240, 172395, 183888, 206874, 229860, 275832, 306480, 344790, 413748, 459720, 517185, 551664, 689580, 827496, 919440, 1034370, 1379160, 1654992, 2068740, 2758320, 4137480, 8274960]

約数ペア:

[(1, 8274960), (2, 4137480), (3, 2758320), (4, 2068740), (5, 1654992), (6, 1379160), (8, 1034370), (9, 919440), (10, 827496), (12, 689580), (15, 551664), (16, 517185), (18, 459720), (20, 413748), (24, 344790), (27, 306480), (30, 275832), (36, 229860), (40, 206874), (45, 183888), (48, 172395), (54, 153240), (60, 137916), (72, 114930), (80, 103437), (81, 102160), (90, 91944), (108, 76620), (120, 68958), (135, 61296), (144, 57465), (162, 51080), (180, 45972), (216, 38310), (240, 34479), (270, 30648), (324, 25540), (360, 22986), (405, 20432), (432, 19155), (540, 15324), (648, 12770), (720, 11493), (810, 10216), (1080, 7662), (1277, 6480), (1296, 6385), (1620, 5108), (2160, 3831), (2554, 3240)]