30355248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 100564992

約数和(自身を除く): 70209744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 112, 129, 132, 154, 168, 172, 176, 191, 231, 258, 264, 301, 308, 336, 344, 382, 462, 473, 516, 528, 573, 602, 616, 688, 764, 903, 924, 946, 1032, 1146, 1204, 1232, 1337, 1419, 1528, 1806, 1848, 1892, 2064, 2101, 2292, 2408, 2674, 2838, 3056, 3311, 3612, 3696, 3784, 4011, 4202, 4584, 4816, 5348, 5676, 6303, 6622, 7224, 7568, 8022, 8213, 8404, 9168, 9933, 10696, 11352, 12606, 13244, 14448, 14707, 16044, 16426, 16808, 19866, 21392, 22704, 24639, 25212, 26488, 29414, 32088, 32852, 33616, 39732, 44121, 49278, 50424, 52976, 57491, 58828, 64176, 65704, 79464, 88242, 90343, 98556, 100848, 114982, 117656, 131408, 158928, 172473, 176484, 180686, 197112, 229964, 235312, 271029, 344946, 352968, 361372, 394224, 459928, 542058, 632401, 689892, 705936, 722744, 919856, 1084116, 1264802, 1379784, 1445488, 1897203, 2168232, 2529604, 2759568, 3794406, 4336464, 5059208, 7588812, 10118416, 15177624, 30355248]

約数ペア:

[(1, 30355248), (2, 15177624), (3, 10118416), (4, 7588812), (6, 5059208), (7, 4336464), (8, 3794406), (11, 2759568), (12, 2529604), (14, 2168232), (16, 1897203), (21, 1445488), (22, 1379784), (24, 1264802), (28, 1084116), (33, 919856), (42, 722744), (43, 705936), (44, 689892), (48, 632401), (56, 542058), (66, 459928), (77, 394224), (84, 361372), (86, 352968), (88, 344946), (112, 271029), (129, 235312), (132, 229964), (154, 197112), (168, 180686), (172, 176484), (176, 172473), (191, 158928), (231, 131408), (258, 117656), (264, 114982), (301, 100848), (308, 98556), (336, 90343), (344, 88242), (382, 79464), (462, 65704), (473, 64176), (516, 58828), (528, 57491), (573, 52976), (602, 50424), (616, 49278), (688, 44121), (764, 39732), (903, 33616), (924, 32852), (946, 32088), (1032, 29414), (1146, 26488), (1204, 25212), (1232, 24639), (1337, 22704), (1419, 21392), (1528, 19866), (1806, 16808), (1848, 16426), (1892, 16044), (2064, 14707), (2101, 14448), (2292, 13244), (2408, 12606), (2674, 11352), (2838, 10696), (3056, 9933), (3311, 9168), (3612, 8404), (3696, 8213), (3784, 8022), (4011, 7568), (4202, 7224), (4584, 6622), (4816, 6303), (5348, 5676)]