42403410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67307}}^1$

素因数の和:67327

約数の個数: 48

約数和(自身を含む): 126000576

約数和(自身を除く): 83597166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 67307, 134614, 201921, 336535, 403842, 471149, 605763, 673070, 942298, 1009605, 1211526, 1413447, 2019210, 2355745, 2826894, 3028815, 4240341, 4711490, 6057630, 7067235, 8480682, 14134470, 21201705, 42403410]

約数ペア:

[(1, 42403410), (2, 21201705), (3, 14134470), (5, 8480682), (6, 7067235), (7, 6057630), (9, 4711490), (10, 4240341), (14, 3028815), (15, 2826894), (18, 2355745), (21, 2019210), (30, 1413447), (35, 1211526), (42, 1009605), (45, 942298), (63, 673070), (70, 605763), (90, 471149), (105, 403842), (126, 336535), (210, 201921), (315, 134614), (630, 67307)]