54657480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455479}}^1$

素因数の和:455493

約数の個数: 32

約数和(自身を含む): 163972800

約数和(自身を除く): 109315320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455479, 910958, 1366437, 1821916, 2277395, 2732874, 3643832, 4554790, 5465748, 6832185, 9109580, 10931496, 13664370, 18219160, 27328740, 54657480]

約数ペア:

[(1, 54657480), (2, 27328740), (3, 18219160), (4, 13664370), (5, 10931496), (6, 9109580), (8, 6832185), (10, 5465748), (12, 4554790), (15, 3643832), (20, 2732874), (24, 2277395), (30, 1821916), (40, 1366437), (60, 910958), (120, 455479)]