30982776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 87333120

約数和(自身を除く): 56350344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 121, 132, 141, 188, 227, 242, 264, 282, 363, 376, 454, 484, 517, 564, 681, 726, 908, 968, 1034, 1128, 1362, 1452, 1551, 1816, 2068, 2497, 2724, 2904, 3102, 4136, 4994, 5448, 5687, 6204, 7491, 9988, 10669, 11374, 12408, 14982, 17061, 19976, 21338, 22748, 27467, 29964, 32007, 34122, 42676, 45496, 54934, 59928, 64014, 68244, 82401, 85352, 109868, 117359, 128028, 136488, 164802, 219736, 234718, 256056, 329604, 352077, 469436, 659208, 704154, 938872, 1290949, 1408308, 2581898, 2816616, 3872847, 5163796, 7745694, 10327592, 15491388, 30982776]

約数ペア:

[(1, 30982776), (2, 15491388), (3, 10327592), (4, 7745694), (6, 5163796), (8, 3872847), (11, 2816616), (12, 2581898), (22, 1408308), (24, 1290949), (33, 938872), (44, 704154), (47, 659208), (66, 469436), (88, 352077), (94, 329604), (121, 256056), (132, 234718), (141, 219736), (188, 164802), (227, 136488), (242, 128028), (264, 117359), (282, 109868), (363, 85352), (376, 82401), (454, 68244), (484, 64014), (517, 59928), (564, 54934), (681, 45496), (726, 42676), (908, 34122), (968, 32007), (1034, 29964), (1128, 27467), (1362, 22748), (1452, 21338), (1551, 19976), (1816, 17061), (2068, 14982), (2497, 12408), (2724, 11374), (2904, 10669), (3102, 9988), (4136, 7491), (4994, 6204), (5448, 5687)]