124721025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 251233920

約数和(自身を除く): 126512895

約数列:

[1, 3, 5, 11, 13, 15, 25, 29, 33, 39, 55, 65, 75, 87, 143, 145, 165, 195, 275, 319, 325, 377, 401, 429, 435, 715, 725, 825, 957, 975, 1131, 1203, 1595, 1885, 2005, 2145, 2175, 3575, 4147, 4411, 4785, 5213, 5655, 6015, 7975, 9425, 10025, 10725, 11629, 12441, 13233, 15639, 20735, 22055, 23925, 26065, 28275, 30075, 34887, 57343, 58145, 62205, 66165, 78195, 103675, 110275, 127919, 130325, 151177, 172029, 174435, 286715, 290725, 311025, 330825, 383757, 390975, 453531, 639595, 755885, 860145, 872175, 1433575, 1662947, 1918785, 2267655, 3197975, 3779425, 4300725, 4988841, 8314735, 9593925, 11338275, 24944205, 41573675, 124721025]

約数ペア:

[(1, 124721025), (3, 41573675), (5, 24944205), (11, 11338275), (13, 9593925), (15, 8314735), (25, 4988841), (29, 4300725), (33, 3779425), (39, 3197975), (55, 2267655), (65, 1918785), (75, 1662947), (87, 1433575), (143, 872175), (145, 860145), (165, 755885), (195, 639595), (275, 453531), (319, 390975), (325, 383757), (377, 330825), (401, 311025), (429, 290725), (435, 286715), (715, 174435), (725, 172029), (825, 151177), (957, 130325), (975, 127919), (1131, 110275), (1203, 103675), (1595, 78195), (1885, 66165), (2005, 62205), (2145, 58145), (2175, 57343), (3575, 34887), (4147, 30075), (4411, 28275), (4785, 26065), (5213, 23925), (5655, 22055), (6015, 20735), (7975, 15639), (9425, 13233), (10025, 12441), (10725, 11629)]