6254960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 14905296

約数和(自身を除く): 8650336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 1907, 3280, 3814, 7628, 9535, 15256, 19070, 30512, 38140, 76280, 78187, 152560, 156374, 312748, 390935, 625496, 781870, 1250992, 1563740, 3127480, 6254960]

約数ペア:

[(1, 6254960), (2, 3127480), (4, 1563740), (5, 1250992), (8, 781870), (10, 625496), (16, 390935), (20, 312748), (40, 156374), (41, 152560), (80, 78187), (82, 76280), (164, 38140), (205, 30512), (328, 19070), (410, 15256), (656, 9535), (820, 7628), (1640, 3814), (1907, 3280)]