76545495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5689}}^1$

素因数の和:5736

約数の個数: 48

約数和(自身を含む): 149123520

約数和(自身を除く): 72578025

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 5689, 13455, 17067, 28445, 51201, 73957, 85335, 130847, 221871, 256005, 369785, 392541, 654235, 665613, 1109355, 1177623, 1701011, 1962705, 3328065, 5103033, 5888115, 8505055, 15309099, 25515165, 76545495]

約数ペア:

[(1, 76545495), (3, 25515165), (5, 15309099), (9, 8505055), (13, 5888115), (15, 5103033), (23, 3328065), (39, 1962705), (45, 1701011), (65, 1177623), (69, 1109355), (115, 665613), (117, 654235), (195, 392541), (207, 369785), (299, 256005), (345, 221871), (585, 130847), (897, 85335), (1035, 73957), (1495, 51201), (2691, 28445), (4485, 17067), (5689, 13455)]