895125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 64

約数和(自身を含む): 1916928

約数和(自身を除く): 1021803

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 125, 155, 165, 175, 217, 231, 275, 341, 375, 385, 465, 525, 651, 775, 825, 875, 1023, 1085, 1155, 1375, 1705, 1925, 2325, 2387, 2625, 3255, 3875, 4125, 5115, 5425, 5775, 7161, 8525, 9625, 11625, 11935, 16275, 25575, 27125, 28875, 35805, 42625, 59675, 81375, 127875, 179025, 298375, 895125]

約数ペア:

[(1, 895125), (3, 298375), (5, 179025), (7, 127875), (11, 81375), (15, 59675), (21, 42625), (25, 35805), (31, 28875), (33, 27125), (35, 25575), (55, 16275), (75, 11935), (77, 11625), (93, 9625), (105, 8525), (125, 7161), (155, 5775), (165, 5425), (175, 5115), (217, 4125), (231, 3875), (275, 3255), (341, 2625), (375, 2387), (385, 2325), (465, 1925), (525, 1705), (651, 1375), (775, 1155), (825, 1085), (875, 1023)]