2731381320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{52567}}^1$

素因数の和:53014

約数の個数: 64

約数和(自身を含む): 8213224320

約数和(自身を除く): 5481843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 8660, 10392, 12990, 17320, 25980, 51960, 52567, 105134, 157701, 210268, 262835, 315402, 420536, 525670, 630804, 788505, 1051340, 1261608, 1577010, 2102680, 3154020, 6308040, 22761511, 45523022, 68284533, 91046044, 113807555, 136569066, 182092088, 227615110, 273138132, 341422665, 455230220, 546276264, 682845330, 910460440, 1365690660, 2731381320]

約数ペア:

[(1, 2731381320), (2, 1365690660), (3, 910460440), (4, 682845330), (5, 546276264), (6, 455230220), (8, 341422665), (10, 273138132), (12, 227615110), (15, 182092088), (20, 136569066), (24, 113807555), (30, 91046044), (40, 68284533), (60, 45523022), (120, 22761511), (433, 6308040), (866, 3154020), (1299, 2102680), (1732, 1577010), (2165, 1261608), (2598, 1051340), (3464, 788505), (4330, 630804), (5196, 525670), (6495, 420536), (8660, 315402), (10392, 262835), (12990, 210268), (17320, 157701), (25980, 105134), (51960, 52567)]