8026425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 17141760

約数和(自身を除く): 9115335

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 27, 33, 45, 47, 55, 69, 75, 99, 115, 135, 141, 165, 207, 225, 235, 253, 275, 297, 345, 423, 495, 517, 575, 621, 675, 705, 759, 825, 1035, 1081, 1175, 1265, 1269, 1485, 1551, 1725, 2115, 2277, 2475, 2585, 3105, 3243, 3525, 3795, 4653, 5175, 5405, 6325, 6345, 6831, 7425, 7755, 9729, 10575, 11385, 11891, 12925, 13959, 15525, 16215, 18975, 23265, 27025, 29187, 31725, 34155, 35673, 38775, 48645, 56925, 59455, 69795, 81075, 107019, 116325, 145935, 170775, 178365, 243225, 297275, 321057, 348975, 535095, 729675, 891825, 1605285, 2675475, 8026425]

約数ペア:

[(1, 8026425), (3, 2675475), (5, 1605285), (9, 891825), (11, 729675), (15, 535095), (23, 348975), (25, 321057), (27, 297275), (33, 243225), (45, 178365), (47, 170775), (55, 145935), (69, 116325), (75, 107019), (99, 81075), (115, 69795), (135, 59455), (141, 56925), (165, 48645), (207, 38775), (225, 35673), (235, 34155), (253, 31725), (275, 29187), (297, 27025), (345, 23265), (423, 18975), (495, 16215), (517, 15525), (575, 13959), (621, 12925), (675, 11891), (705, 11385), (759, 10575), (825, 9729), (1035, 7755), (1081, 7425), (1175, 6831), (1265, 6345), (1269, 6325), (1485, 5405), (1551, 5175), (1725, 4653), (2115, 3795), (2277, 3525), (2475, 3243), (2585, 3105)]