30095280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13933}}^1$

素因数の和:13955

約数の個数: 80

約数和(自身を含む): 103668960

約数和(自身を除く): 73573680

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 13933, 27866, 41799, 55732, 69665, 83598, 111464, 125397, 139330, 167196, 208995, 222928, 250794, 278660, 334392, 376191, 417990, 501588, 557320, 626985, 668784, 752382, 835980, 1003176, 1114640, 1253970, 1504764, 1671960, 1880955, 2006352, 2507940, 3009528, 3343920, 3761910, 5015880, 6019056, 7523820, 10031760, 15047640, 30095280]

約数ペア:

[(1, 30095280), (2, 15047640), (3, 10031760), (4, 7523820), (5, 6019056), (6, 5015880), (8, 3761910), (9, 3343920), (10, 3009528), (12, 2507940), (15, 2006352), (16, 1880955), (18, 1671960), (20, 1504764), (24, 1253970), (27, 1114640), (30, 1003176), (36, 835980), (40, 752382), (45, 668784), (48, 626985), (54, 557320), (60, 501588), (72, 417990), (80, 376191), (90, 334392), (108, 278660), (120, 250794), (135, 222928), (144, 208995), (180, 167196), (216, 139330), (240, 125397), (270, 111464), (360, 83598), (432, 69665), (540, 55732), (720, 41799), (1080, 27866), (2160, 13933)]