75986120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6678

約数の個数: 64

約数和(自身を含む): 200188800

約数和(自身を除く): 124202680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 6619, 11480, 13238, 26476, 33095, 46333, 52952, 66190, 92666, 132380, 185332, 231665, 264760, 271379, 370664, 463330, 542758, 926660, 1085516, 1356895, 1853320, 1899653, 2171032, 2713790, 3799306, 5427580, 7598612, 9498265, 10855160, 15197224, 18996530, 37993060, 75986120]

約数ペア:

[(1, 75986120), (2, 37993060), (4, 18996530), (5, 15197224), (7, 10855160), (8, 9498265), (10, 7598612), (14, 5427580), (20, 3799306), (28, 2713790), (35, 2171032), (40, 1899653), (41, 1853320), (56, 1356895), (70, 1085516), (82, 926660), (140, 542758), (164, 463330), (205, 370664), (280, 271379), (287, 264760), (328, 231665), (410, 185332), (574, 132380), (820, 92666), (1148, 66190), (1435, 52952), (1640, 46333), (2296, 33095), (2870, 26476), (5740, 13238), (6619, 11480)]