6806760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 20623680

約数和(自身を除く): 13816920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 433, 524, 655, 786, 866, 1048, 1299, 1310, 1572, 1732, 1965, 2165, 2598, 2620, 3144, 3464, 3930, 4330, 5196, 5240, 6495, 7860, 8660, 10392, 12990, 15720, 17320, 25980, 51960, 56723, 113446, 170169, 226892, 283615, 340338, 453784, 567230, 680676, 850845, 1134460, 1361352, 1701690, 2268920, 3403380, 6806760]

約数ペア:

[(1, 6806760), (2, 3403380), (3, 2268920), (4, 1701690), (5, 1361352), (6, 1134460), (8, 850845), (10, 680676), (12, 567230), (15, 453784), (20, 340338), (24, 283615), (30, 226892), (40, 170169), (60, 113446), (120, 56723), (131, 51960), (262, 25980), (393, 17320), (433, 15720), (524, 12990), (655, 10392), (786, 8660), (866, 7860), (1048, 6495), (1299, 5240), (1310, 5196), (1572, 4330), (1732, 3930), (1965, 3464), (2165, 3144), (2598, 2620)]