99937000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 243636120

約数和(自身を除く): 143699120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 73, 74, 100, 125, 146, 148, 185, 200, 250, 292, 296, 365, 370, 500, 584, 730, 740, 925, 1000, 1369, 1460, 1480, 1825, 1850, 2701, 2738, 2920, 3650, 3700, 4625, 5402, 5476, 6845, 7300, 7400, 9125, 9250, 10804, 10952, 13505, 13690, 14600, 18250, 18500, 21608, 27010, 27380, 34225, 36500, 37000, 54020, 54760, 67525, 68450, 73000, 99937, 108040, 135050, 136900, 171125, 199874, 270100, 273800, 337625, 342250, 399748, 499685, 540200, 675250, 684500, 799496, 999370, 1350500, 1369000, 1998740, 2498425, 2701000, 3997480, 4996850, 9993700, 12492125, 19987400, 24984250, 49968500, 99937000]

約数ペア:

[(1, 99937000), (2, 49968500), (4, 24984250), (5, 19987400), (8, 12492125), (10, 9993700), (20, 4996850), (25, 3997480), (37, 2701000), (40, 2498425), (50, 1998740), (73, 1369000), (74, 1350500), (100, 999370), (125, 799496), (146, 684500), (148, 675250), (185, 540200), (200, 499685), (250, 399748), (292, 342250), (296, 337625), (365, 273800), (370, 270100), (500, 199874), (584, 171125), (730, 136900), (740, 135050), (925, 108040), (1000, 99937), (1369, 73000), (1460, 68450), (1480, 67525), (1825, 54760), (1850, 54020), (2701, 37000), (2738, 36500), (2920, 34225), (3650, 27380), (3700, 27010), (4625, 21608), (5402, 18500), (5476, 18250), (6845, 14600), (7300, 13690), (7400, 13505), (9125, 10952), (9250, 10804)]