40789035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 87782400

約数和(自身を除く): 46993365

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 2539, 3213, 5355, 7617, 12695, 16065, 17773, 22851, 38085, 43163, 53319, 68553, 88865, 114255, 129489, 159957, 215815, 266595, 302141, 342765, 388467, 479871, 647445, 799785, 906423, 1165401, 1510705, 1942335, 2399355, 2719269, 4532115, 5827005, 8157807, 13596345, 40789035]

約数ペア:

[(1, 40789035), (3, 13596345), (5, 8157807), (7, 5827005), (9, 4532115), (15, 2719269), (17, 2399355), (21, 1942335), (27, 1510705), (35, 1165401), (45, 906423), (51, 799785), (63, 647445), (85, 479871), (105, 388467), (119, 342765), (135, 302141), (153, 266595), (189, 215815), (255, 159957), (315, 129489), (357, 114255), (459, 88865), (595, 68553), (765, 53319), (945, 43163), (1071, 38085), (1785, 22851), (2295, 17773), (2539, 16065), (3213, 12695), (5355, 7617)]