68848290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 206758656

約数和(自身を除く): 137910366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1061, 1442, 1545, 1854, 2122, 2163, 3090, 3183, 3605, 4326, 4635, 5305, 6366, 6489, 7210, 7427, 9270, 9549, 10610, 10815, 12978, 14854, 15915, 19098, 21630, 22281, 31830, 32445, 37135, 44562, 47745, 64890, 66843, 74270, 95490, 109283, 111405, 133686, 218566, 222810, 327849, 334215, 546415, 655698, 668430, 764981, 983547, 1092830, 1529962, 1639245, 1967094, 2294943, 3278490, 3824905, 4589886, 4917735, 6884829, 7649810, 9835470, 11474715, 13769658, 22949430, 34424145, 68848290]

約数ペア:

[(1, 68848290), (2, 34424145), (3, 22949430), (5, 13769658), (6, 11474715), (7, 9835470), (9, 7649810), (10, 6884829), (14, 4917735), (15, 4589886), (18, 3824905), (21, 3278490), (30, 2294943), (35, 1967094), (42, 1639245), (45, 1529962), (63, 1092830), (70, 983547), (90, 764981), (103, 668430), (105, 655698), (126, 546415), (206, 334215), (210, 327849), (309, 222810), (315, 218566), (515, 133686), (618, 111405), (630, 109283), (721, 95490), (927, 74270), (1030, 66843), (1061, 64890), (1442, 47745), (1545, 44562), (1854, 37135), (2122, 32445), (2163, 31830), (3090, 22281), (3183, 21630), (3605, 19098), (4326, 15915), (4635, 14854), (5305, 12978), (6366, 10815), (6489, 10610), (7210, 9549), (7427, 9270)]