14875575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 30831360

約数和(自身を除く): 15955785

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 73, 75, 95, 143, 165, 195, 209, 219, 247, 275, 285, 325, 365, 429, 475, 627, 715, 741, 803, 825, 949, 975, 1045, 1095, 1235, 1387, 1425, 1825, 2145, 2409, 2717, 2847, 3135, 3575, 3705, 4015, 4161, 4745, 5225, 5475, 6175, 6935, 8151, 10439, 10725, 12045, 13585, 14235, 15257, 15675, 18031, 18525, 20075, 20805, 23725, 31317, 34675, 40755, 45771, 52195, 54093, 60225, 67925, 71175, 76285, 90155, 104025, 156585, 198341, 203775, 228855, 260975, 270465, 381425, 450775, 595023, 782925, 991705, 1144275, 1352325, 2975115, 4958525, 14875575]

約数ペア:

[(1, 14875575), (3, 4958525), (5, 2975115), (11, 1352325), (13, 1144275), (15, 991705), (19, 782925), (25, 595023), (33, 450775), (39, 381425), (55, 270465), (57, 260975), (65, 228855), (73, 203775), (75, 198341), (95, 156585), (143, 104025), (165, 90155), (195, 76285), (209, 71175), (219, 67925), (247, 60225), (275, 54093), (285, 52195), (325, 45771), (365, 40755), (429, 34675), (475, 31317), (627, 23725), (715, 20805), (741, 20075), (803, 18525), (825, 18031), (949, 15675), (975, 15257), (1045, 14235), (1095, 13585), (1235, 12045), (1387, 10725), (1425, 10439), (1825, 8151), (2145, 6935), (2409, 6175), (2717, 5475), (2847, 5225), (3135, 4745), (3575, 4161), (3705, 4015)]