6897840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 21936096

約数和(自身を除く): 15038256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 701, 820, 984, 1230, 1402, 1640, 1968, 2103, 2460, 2804, 3280, 3505, 4206, 4920, 5608, 7010, 8412, 9840, 10515, 11216, 14020, 16824, 21030, 28040, 28741, 33648, 42060, 56080, 57482, 84120, 86223, 114964, 143705, 168240, 172446, 229928, 287410, 344892, 431115, 459856, 574820, 689784, 862230, 1149640, 1379568, 1724460, 2299280, 3448920, 6897840]

約数ペア:

[(1, 6897840), (2, 3448920), (3, 2299280), (4, 1724460), (5, 1379568), (6, 1149640), (8, 862230), (10, 689784), (12, 574820), (15, 459856), (16, 431115), (20, 344892), (24, 287410), (30, 229928), (40, 172446), (41, 168240), (48, 143705), (60, 114964), (80, 86223), (82, 84120), (120, 57482), (123, 56080), (164, 42060), (205, 33648), (240, 28741), (246, 28040), (328, 21030), (410, 16824), (492, 14020), (615, 11216), (656, 10515), (701, 9840), (820, 8412), (984, 7010), (1230, 5608), (1402, 4920), (1640, 4206), (1968, 3505), (2103, 3280), (2460, 2804)]