6806560440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{327869}}^1$

素因数の和:328056

約数の個数: 64

約数和(自身を含む): 20537776800

約数和(自身を除く): 13731216360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 327869, 655738, 983607, 1311476, 1639345, 1967214, 2622952, 3278690, 3934428, 4918035, 6557380, 7868856, 9836070, 13114760, 19672140, 39344280, 56721337, 113442674, 170164011, 226885348, 283606685, 340328022, 453770696, 567213370, 680656044, 850820055, 1134426740, 1361312088, 1701640110, 2268853480, 3403280220, 6806560440]

約数ペア:

[(1, 6806560440), (2, 3403280220), (3, 2268853480), (4, 1701640110), (5, 1361312088), (6, 1134426740), (8, 850820055), (10, 680656044), (12, 567213370), (15, 453770696), (20, 340328022), (24, 283606685), (30, 226885348), (40, 170164011), (60, 113442674), (120, 56721337), (173, 39344280), (346, 19672140), (519, 13114760), (692, 9836070), (865, 7868856), (1038, 6557380), (1384, 4918035), (1730, 3934428), (2076, 3278690), (2595, 2622952), (3460, 1967214), (4152, 1639345), (5190, 1311476), (6920, 983607), (10380, 655738), (20760, 327869)]