2420331660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13446287}}^1$

素因数の和:13446302

約数の個数: 36

約数和(自身を含む): 7341673248

約数和(自身を除く): 4921341588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13446287, 26892574, 40338861, 53785148, 67231435, 80677722, 121016583, 134462870, 161355444, 201694305, 242033166, 268925740, 403388610, 484066332, 605082915, 806777220, 1210165830, 2420331660]

約数ペア:

[(1, 2420331660), (2, 1210165830), (3, 806777220), (4, 605082915), (5, 484066332), (6, 403388610), (9, 268925740), (10, 242033166), (12, 201694305), (15, 161355444), (18, 134462870), (20, 121016583), (30, 80677722), (36, 67231435), (45, 53785148), (60, 40338861), (90, 26892574), (180, 13446287)]