71715510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{265613}}^1$

素因数の和:265629

約数の個数: 32

約数和(自身を含む): 191242080

約数和(自身を除く): 119526570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 265613, 531226, 796839, 1328065, 1593678, 2390517, 2656130, 3984195, 4781034, 7171551, 7968390, 11952585, 14343102, 23905170, 35857755, 71715510]

約数ペア:

[(1, 71715510), (2, 35857755), (3, 23905170), (5, 14343102), (6, 11952585), (9, 7968390), (10, 7171551), (15, 4781034), (18, 3984195), (27, 2656130), (30, 2390517), (45, 1593678), (54, 1328065), (90, 796839), (135, 531226), (270, 265613)]