30020592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1966

約数の個数: 80

約数和(自身を含む): 90565632

約数和(自身を除く): 60545040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1901, 1974, 2256, 2632, 3802, 3948, 5264, 5703, 7604, 7896, 11406, 13307, 15208, 15792, 22812, 26614, 30416, 39921, 45624, 53228, 79842, 89347, 91248, 106456, 159684, 178694, 212912, 268041, 319368, 357388, 536082, 625429, 638736, 714776, 1072164, 1250858, 1429552, 1876287, 2144328, 2501716, 3752574, 4288656, 5003432, 7505148, 10006864, 15010296, 30020592]

約数ペア:

[(1, 30020592), (2, 15010296), (3, 10006864), (4, 7505148), (6, 5003432), (7, 4288656), (8, 3752574), (12, 2501716), (14, 2144328), (16, 1876287), (21, 1429552), (24, 1250858), (28, 1072164), (42, 714776), (47, 638736), (48, 625429), (56, 536082), (84, 357388), (94, 319368), (112, 268041), (141, 212912), (168, 178694), (188, 159684), (282, 106456), (329, 91248), (336, 89347), (376, 79842), (564, 53228), (658, 45624), (752, 39921), (987, 30416), (1128, 26614), (1316, 22812), (1901, 15792), (1974, 15208), (2256, 13307), (2632, 11406), (3802, 7896), (3948, 7604), (5264, 5703)]