79440045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12119}}^1$

素因数の和:12169

約数の個数: 32

約数和(自身を含む): 139622400

約数和(自身を除く): 60182355

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 12119, 36357, 60595, 181785, 230261, 278737, 690783, 836211, 1151305, 1393685, 3453915, 4181055, 5296003, 15888009, 26480015, 79440045]

約数ペア:

[(1, 79440045), (3, 26480015), (5, 15888009), (15, 5296003), (19, 4181055), (23, 3453915), (57, 1393685), (69, 1151305), (95, 836211), (115, 690783), (285, 278737), (345, 230261), (437, 181785), (1311, 60595), (2185, 36357), (6555, 12119)]