13601520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2099}}^1$

素因数の和:2124

約数の個数: 100

約数和(自身を含む): 47262600

約数和(自身を除く): 33661080

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, 1296, 1620, 2099, 2160, 3240, 4198, 6297, 6480, 8396, 10495, 12594, 16792, 18891, 20990, 25188, 31485, 33584, 37782, 41980, 50376, 56673, 62970, 75564, 83960, 94455, 100752, 113346, 125940, 151128, 167920, 170019, 188910, 226692, 251880, 283365, 302256, 340038, 377820, 453384, 503760, 566730, 680076, 755640, 850095, 906768, 1133460, 1360152, 1511280, 1700190, 2266920, 2720304, 3400380, 4533840, 6800760, 13601520]

約数ペア:

[(1, 13601520), (2, 6800760), (3, 4533840), (4, 3400380), (5, 2720304), (6, 2266920), (8, 1700190), (9, 1511280), (10, 1360152), (12, 1133460), (15, 906768), (16, 850095), (18, 755640), (20, 680076), (24, 566730), (27, 503760), (30, 453384), (36, 377820), (40, 340038), (45, 302256), (48, 283365), (54, 251880), (60, 226692), (72, 188910), (80, 170019), (81, 167920), (90, 151128), (108, 125940), (120, 113346), (135, 100752), (144, 94455), (162, 83960), (180, 75564), (216, 62970), (240, 56673), (270, 50376), (324, 41980), (360, 37782), (405, 33584), (432, 31485), (540, 25188), (648, 20990), (720, 18891), (810, 16792), (1080, 12594), (1296, 10495), (1620, 8396), (2099, 6480), (2160, 6297), (3240, 4198)]