115726875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 218330112

約数和(自身を除く): 102603237

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 125, 155, 165, 181, 275, 341, 375, 465, 543, 625, 775, 825, 905, 1023, 1375, 1705, 1875, 1991, 2325, 2715, 3875, 4125, 4525, 5115, 5611, 5973, 6875, 8525, 9955, 11625, 13575, 16833, 19375, 20625, 22625, 25575, 28055, 29865, 42625, 49775, 58125, 61721, 67875, 84165, 113125, 127875, 140275, 149325, 185163, 213125, 248875, 308605, 339375, 420825, 639375, 701375, 746625, 925815, 1244375, 1543025, 2104125, 3506875, 3733125, 4629075, 7715125, 10520625, 23145375, 38575625, 115726875]

約数ペア:

[(1, 115726875), (3, 38575625), (5, 23145375), (11, 10520625), (15, 7715125), (25, 4629075), (31, 3733125), (33, 3506875), (55, 2104125), (75, 1543025), (93, 1244375), (125, 925815), (155, 746625), (165, 701375), (181, 639375), (275, 420825), (341, 339375), (375, 308605), (465, 248875), (543, 213125), (625, 185163), (775, 149325), (825, 140275), (905, 127875), (1023, 113125), (1375, 84165), (1705, 67875), (1875, 61721), (1991, 58125), (2325, 49775), (2715, 42625), (3875, 29865), (4125, 28055), (4525, 25575), (5115, 22625), (5611, 20625), (5973, 19375), (6875, 16833), (8525, 13575), (9955, 11625)]