27849095280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38679299}}^1$

素因数の和:38679318

約数の個数: 60

約数和(自身を含む): 93526547400

約数和(自身を除く): 65677452120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38679299, 77358598, 116037897, 154717196, 193396495, 232075794, 309434392, 348113691, 386792990, 464151588, 580189485, 618868784, 696227382, 773585980, 928303176, 1160378970, 1392454764, 1547171960, 1740568455, 1856606352, 2320757940, 2784909528, 3094343920, 3481136910, 4641515880, 5569819056, 6962273820, 9283031760, 13924547640, 27849095280]

約数ペア:

[(1, 27849095280), (2, 13924547640), (3, 9283031760), (4, 6962273820), (5, 5569819056), (6, 4641515880), (8, 3481136910), (9, 3094343920), (10, 2784909528), (12, 2320757940), (15, 1856606352), (16, 1740568455), (18, 1547171960), (20, 1392454764), (24, 1160378970), (30, 928303176), (36, 773585980), (40, 696227382), (45, 618868784), (48, 580189485), (60, 464151588), (72, 386792990), (80, 348113691), (90, 309434392), (120, 232075794), (144, 193396495), (180, 154717196), (240, 116037897), (360, 77358598), (720, 38679299)]