61120500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{5821}}^1$

素因数の和:5850

約数の個数: 96

約数和(自身を含む): 203443968

約数和(自身を除く): 142323468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 5821, 10500, 11642, 17463, 23284, 29105, 34926, 40747, 58210, 69852, 81494, 87315, 116420, 122241, 145525, 162988, 174630, 203735, 244482, 291050, 349260, 407470, 436575, 488964, 582100, 611205, 727625, 814940, 873150, 1018675, 1222410, 1455250, 1746300, 2037350, 2182875, 2444820, 2910500, 3056025, 4074700, 4365750, 5093375, 6112050, 8731500, 10186750, 12224100, 15280125, 20373500, 30560250, 61120500]

約数ペア:

[(1, 61120500), (2, 30560250), (3, 20373500), (4, 15280125), (5, 12224100), (6, 10186750), (7, 8731500), (10, 6112050), (12, 5093375), (14, 4365750), (15, 4074700), (20, 3056025), (21, 2910500), (25, 2444820), (28, 2182875), (30, 2037350), (35, 1746300), (42, 1455250), (50, 1222410), (60, 1018675), (70, 873150), (75, 814940), (84, 727625), (100, 611205), (105, 582100), (125, 488964), (140, 436575), (150, 407470), (175, 349260), (210, 291050), (250, 244482), (300, 203735), (350, 174630), (375, 162988), (420, 145525), (500, 122241), (525, 116420), (700, 87315), (750, 81494), (875, 69852), (1050, 58210), (1500, 40747), (1750, 34926), (2100, 29105), (2625, 23284), (3500, 17463), (5250, 11642), (5821, 10500)]