4397700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 12936672

約数和(自身を除く): 8538972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 137, 150, 214, 274, 300, 321, 411, 428, 535, 548, 642, 685, 822, 1070, 1284, 1370, 1605, 1644, 2055, 2140, 2675, 2740, 3210, 3425, 4110, 5350, 6420, 6850, 8025, 8220, 10275, 10700, 13700, 14659, 16050, 20550, 29318, 32100, 41100, 43977, 58636, 73295, 87954, 146590, 175908, 219885, 293180, 366475, 439770, 732950, 879540, 1099425, 1465900, 2198850, 4397700]

約数ペア:

[(1, 4397700), (2, 2198850), (3, 1465900), (4, 1099425), (5, 879540), (6, 732950), (10, 439770), (12, 366475), (15, 293180), (20, 219885), (25, 175908), (30, 146590), (50, 87954), (60, 73295), (75, 58636), (100, 43977), (107, 41100), (137, 32100), (150, 29318), (214, 20550), (274, 16050), (300, 14659), (321, 13700), (411, 10700), (428, 10275), (535, 8220), (548, 8025), (642, 6850), (685, 6420), (822, 5350), (1070, 4110), (1284, 3425), (1370, 3210), (1605, 2740), (1644, 2675), (2055, 2140)]