2394996975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89449}}^1$

素因数の和:89489

約数の個数: 72

約数和(自身を含む): 5190962400

約数和(自身を除く): 2795965425

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 2975, 3825, 5355, 8925, 26775, 89449, 268347, 447245, 626143, 805041, 1341735, 1520633, 1878429, 2236225, 3130715, 4025205, 4561899, 5635287, 6708675, 7603165, 9392145, 10644431, 13685697, 15653575, 20126025, 22809495, 28176435, 31933293, 38015825, 46960725, 53222155, 68428485, 95799879, 114047475, 140882175, 159666465, 266110775, 342142425, 478999395, 798332325, 2394996975]

約数ペア:

[(1, 2394996975), (3, 798332325), (5, 478999395), (7, 342142425), (9, 266110775), (15, 159666465), (17, 140882175), (21, 114047475), (25, 95799879), (35, 68428485), (45, 53222155), (51, 46960725), (63, 38015825), (75, 31933293), (85, 28176435), (105, 22809495), (119, 20126025), (153, 15653575), (175, 13685697), (225, 10644431), (255, 9392145), (315, 7603165), (357, 6708675), (425, 5635287), (525, 4561899), (595, 4025205), (765, 3130715), (1071, 2236225), (1275, 1878429), (1575, 1520633), (1785, 1341735), (2975, 805041), (3825, 626143), (5355, 447245), (8925, 268347), (26775, 89449)]