2012050500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{137}}^1\times {\mathrm{9791}}^1$

素因数の和:9950

約数の個数: 96

約数和(自身を含む): 5902460928

約数和(自身を除く): 3890410428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 137, 150, 250, 274, 300, 375, 411, 500, 548, 685, 750, 822, 1370, 1500, 1644, 2055, 2740, 3425, 4110, 6850, 8220, 9791, 10275, 13700, 17125, 19582, 20550, 29373, 34250, 39164, 41100, 48955, 51375, 58746, 68500, 97910, 102750, 117492, 146865, 195820, 205500, 244775, 293730, 489550, 587460, 734325, 979100, 1223875, 1341367, 1468650, 2447750, 2682734, 2937300, 3671625, 4024101, 4895500, 5365468, 6706835, 7343250, 8048202, 13413670, 14686500, 16096404, 20120505, 26827340, 33534175, 40241010, 67068350, 80482020, 100602525, 134136700, 167670875, 201205050, 335341750, 402410100, 503012625, 670683500, 1006025250, 2012050500]

約数ペア:

[(1, 2012050500), (2, 1006025250), (3, 670683500), (4, 503012625), (5, 402410100), (6, 335341750), (10, 201205050), (12, 167670875), (15, 134136700), (20, 100602525), (25, 80482020), (30, 67068350), (50, 40241010), (60, 33534175), (75, 26827340), (100, 20120505), (125, 16096404), (137, 14686500), (150, 13413670), (250, 8048202), (274, 7343250), (300, 6706835), (375, 5365468), (411, 4895500), (500, 4024101), (548, 3671625), (685, 2937300), (750, 2682734), (822, 2447750), (1370, 1468650), (1500, 1341367), (1644, 1223875), (2055, 979100), (2740, 734325), (3425, 587460), (4110, 489550), (6850, 293730), (8220, 244775), (9791, 205500), (10275, 195820), (13700, 146865), (17125, 117492), (19582, 102750), (20550, 97910), (29373, 68500), (34250, 58746), (39164, 51375), (41100, 48955)]