87026250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 80

約数和(自身を含む): 227177280

約数和(自身を除く): 140151030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 625, 690, 750, 1009, 1150, 1250, 1725, 1875, 2018, 2875, 3027, 3450, 3750, 5045, 5750, 6054, 8625, 10090, 14375, 15135, 17250, 23207, 25225, 28750, 30270, 43125, 46414, 50450, 69621, 75675, 86250, 116035, 126125, 139242, 151350, 232070, 252250, 348105, 378375, 580175, 630625, 696210, 756750, 1160350, 1261250, 1740525, 1891875, 2900875, 3481050, 3783750, 5801750, 8702625, 14504375, 17405250, 29008750, 43513125, 87026250]

約数ペア:

[(1, 87026250), (2, 43513125), (3, 29008750), (5, 17405250), (6, 14504375), (10, 8702625), (15, 5801750), (23, 3783750), (25, 3481050), (30, 2900875), (46, 1891875), (50, 1740525), (69, 1261250), (75, 1160350), (115, 756750), (125, 696210), (138, 630625), (150, 580175), (230, 378375), (250, 348105), (345, 252250), (375, 232070), (575, 151350), (625, 139242), (690, 126125), (750, 116035), (1009, 86250), (1150, 75675), (1250, 69621), (1725, 50450), (1875, 46414), (2018, 43125), (2875, 30270), (3027, 28750), (3450, 25225), (3750, 23207), (5045, 17250), (5750, 15135), (6054, 14375), (8625, 10090)]