9148125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 80

約数和(自身を含む): 18893952

約数和(自身を除く): 9745827

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 41, 51, 75, 85, 105, 119, 123, 125, 175, 205, 255, 287, 357, 375, 425, 525, 595, 615, 625, 697, 861, 875, 1025, 1275, 1435, 1785, 1875, 2091, 2125, 2625, 2975, 3075, 3485, 4305, 4375, 4879, 5125, 6375, 7175, 8925, 10455, 10625, 13125, 14637, 14875, 15375, 17425, 21525, 24395, 25625, 31875, 35875, 44625, 52275, 73185, 74375, 76875, 87125, 107625, 121975, 179375, 223125, 261375, 365925, 435625, 538125, 609875, 1306875, 1829625, 3049375, 9148125]

約数ペア:

[(1, 9148125), (3, 3049375), (5, 1829625), (7, 1306875), (15, 609875), (17, 538125), (21, 435625), (25, 365925), (35, 261375), (41, 223125), (51, 179375), (75, 121975), (85, 107625), (105, 87125), (119, 76875), (123, 74375), (125, 73185), (175, 52275), (205, 44625), (255, 35875), (287, 31875), (357, 25625), (375, 24395), (425, 21525), (525, 17425), (595, 15375), (615, 14875), (625, 14637), (697, 13125), (861, 10625), (875, 10455), (1025, 8925), (1275, 7175), (1435, 6375), (1785, 5125), (1875, 4879), (2091, 4375), (2125, 4305), (2625, 3485), (2975, 3075)]