30480160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6569}}^1$

素因数の和:6613

約数の個数: 48

約数和(自身を含む): 74503800

約数和(自身を除く): 44023640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 6569, 13138, 26276, 32845, 52552, 65690, 105104, 131380, 190501, 210208, 262760, 381002, 525520, 762004, 952505, 1051040, 1524008, 1905010, 3048016, 3810020, 6096032, 7620040, 15240080, 30480160]

約数ペア:

[(1, 30480160), (2, 15240080), (4, 7620040), (5, 6096032), (8, 3810020), (10, 3048016), (16, 1905010), (20, 1524008), (29, 1051040), (32, 952505), (40, 762004), (58, 525520), (80, 381002), (116, 262760), (145, 210208), (160, 190501), (232, 131380), (290, 105104), (464, 65690), (580, 52552), (928, 32845), (1160, 26276), (2320, 13138), (4640, 6569)]