12617700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 36893472

約数和(自身を除く): 24275772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 307, 411, 548, 614, 685, 822, 921, 1228, 1370, 1535, 1644, 1842, 2055, 2740, 3070, 3425, 3684, 4110, 4605, 6140, 6850, 7675, 8220, 9210, 10275, 13700, 15350, 18420, 20550, 23025, 30700, 41100, 42059, 46050, 84118, 92100, 126177, 168236, 210295, 252354, 420590, 504708, 630885, 841180, 1051475, 1261770, 2102950, 2523540, 3154425, 4205900, 6308850, 12617700]

約数ペア:

[(1, 12617700), (2, 6308850), (3, 4205900), (4, 3154425), (5, 2523540), (6, 2102950), (10, 1261770), (12, 1051475), (15, 841180), (20, 630885), (25, 504708), (30, 420590), (50, 252354), (60, 210295), (75, 168236), (100, 126177), (137, 92100), (150, 84118), (274, 46050), (300, 42059), (307, 41100), (411, 30700), (548, 23025), (614, 20550), (685, 18420), (822, 15350), (921, 13700), (1228, 10275), (1370, 9210), (1535, 8220), (1644, 7675), (1842, 6850), (2055, 6140), (2740, 4605), (3070, 4110), (3425, 3684)]