80355510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{297613}}^1$

素因数の和:297629

約数の個数: 32

約数和(自身を含む): 214282080

約数和(自身を除く): 133926570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 297613, 595226, 892839, 1488065, 1785678, 2678517, 2976130, 4464195, 5357034, 8035551, 8928390, 13392585, 16071102, 26785170, 40177755, 80355510]

約数ペア:

[(1, 80355510), (2, 40177755), (3, 26785170), (5, 16071102), (6, 13392585), (9, 8928390), (10, 8035551), (15, 5357034), (18, 4464195), (27, 2976130), (30, 2678517), (45, 1785678), (54, 1488065), (90, 892839), (135, 595226), (270, 297613)]