69728870280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2559797}}^1$

素因数の和:2560038

約数の個数: 64

約数和(自身を含む): 210108219840

約数和(自身を除く): 140379349560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 9080, 13620, 27240, 2559797, 5119594, 7679391, 10239188, 12798985, 15358782, 20478376, 25597970, 30717564, 38396955, 51195940, 61435128, 76793910, 102391880, 153587820, 307175640, 581073919, 1162147838, 1743221757, 2324295676, 2905369595, 3486443514, 4648591352, 5810739190, 6972887028, 8716108785, 11621478380, 13945774056, 17432217570, 23242956760, 34864435140, 69728870280]

約数ペア:

[(1, 69728870280), (2, 34864435140), (3, 23242956760), (4, 17432217570), (5, 13945774056), (6, 11621478380), (8, 8716108785), (10, 6972887028), (12, 5810739190), (15, 4648591352), (20, 3486443514), (24, 2905369595), (30, 2324295676), (40, 1743221757), (60, 1162147838), (120, 581073919), (227, 307175640), (454, 153587820), (681, 102391880), (908, 76793910), (1135, 61435128), (1362, 51195940), (1816, 38396955), (2270, 30717564), (2724, 25597970), (3405, 20478376), (4540, 15358782), (5448, 12798985), (6810, 10239188), (9080, 7679391), (13620, 5119594), (27240, 2559797)]