90732960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7001}}^1$

素因数の和:7028

約数の個数: 120

約数和(自身を含む): 320257476

約数和(自身を除く): 229524516

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, 2160, 2592, 3240, 4320, 6480, 7001, 12960, 14002, 21003, 28004, 35005, 42006, 56008, 63009, 70010, 84012, 105015, 112016, 126018, 140020, 168024, 189027, 210030, 224032, 252036, 280040, 315045, 336048, 378054, 420060, 504072, 560080, 567081, 630090, 672096, 756108, 840120, 945135, 1008144, 1120160, 1134162, 1260180, 1512216, 1680240, 1890270, 2016288, 2268324, 2520360, 2835405, 3024432, 3360480, 3780540, 4536648, 5040720, 5670810, 6048864, 7561080, 9073296, 10081440, 11341620, 15122160, 18146592, 22683240, 30244320, 45366480, 90732960]

約数ペア:

[(1, 90732960), (2, 45366480), (3, 30244320), (4, 22683240), (5, 18146592), (6, 15122160), (8, 11341620), (9, 10081440), (10, 9073296), (12, 7561080), (15, 6048864), (16, 5670810), (18, 5040720), (20, 4536648), (24, 3780540), (27, 3360480), (30, 3024432), (32, 2835405), (36, 2520360), (40, 2268324), (45, 2016288), (48, 1890270), (54, 1680240), (60, 1512216), (72, 1260180), (80, 1134162), (81, 1120160), (90, 1008144), (96, 945135), (108, 840120), (120, 756108), (135, 672096), (144, 630090), (160, 567081), (162, 560080), (180, 504072), (216, 420060), (240, 378054), (270, 336048), (288, 315045), (324, 280040), (360, 252036), (405, 224032), (432, 210030), (480, 189027), (540, 168024), (648, 140020), (720, 126018), (810, 112016), (864, 105015), (1080, 84012), (1296, 70010), (1440, 63009), (1620, 56008), (2160, 42006), (2592, 35005), (3240, 28004), (4320, 21003), (6480, 14002), (7001, 12960)]