98903391480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{274731643}}^1$

素因数の和:274731660

約数の個数: 48

約数和(自身を含む): 321436023480

約数和(自身を除く): 222532632000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 274731643, 549463286, 824194929, 1098926572, 1373658215, 1648389858, 2197853144, 2472584787, 2747316430, 3296779716, 4120974645, 4945169574, 5494632860, 6593559432, 8241949290, 9890339148, 10989265720, 12362923935, 16483898580, 19780678296, 24725847870, 32967797160, 49451695740, 98903391480]

約数ペア:

[(1, 98903391480), (2, 49451695740), (3, 32967797160), (4, 24725847870), (5, 19780678296), (6, 16483898580), (8, 12362923935), (9, 10989265720), (10, 9890339148), (12, 8241949290), (15, 6593559432), (18, 5494632860), (20, 4945169574), (24, 4120974645), (30, 3296779716), (36, 2747316430), (40, 2472584787), (45, 2197853144), (60, 1648389858), (72, 1373658215), (90, 1098926572), (120, 824194929), (180, 549463286), (360, 274731643)]