10915275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 21855744

約数和(自身を除く): 10940469

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1223, 1275, 1785, 2975, 3669, 6115, 8561, 8925, 18345, 20791, 25683, 30575, 42805, 62373, 91725, 103955, 128415, 145537, 214025, 311865, 436611, 519775, 642075, 727685, 1559325, 2183055, 3638425, 10915275]

約数ペア:

[(1, 10915275), (3, 3638425), (5, 2183055), (7, 1559325), (15, 727685), (17, 642075), (21, 519775), (25, 436611), (35, 311865), (51, 214025), (75, 145537), (85, 128415), (105, 103955), (119, 91725), (175, 62373), (255, 42805), (357, 30575), (425, 25683), (525, 20791), (595, 18345), (1223, 8925), (1275, 8561), (1785, 6115), (2975, 3669)]