30308586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 80635392

約数和(自身を除く): 50326806

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 227, 231, 238, 289, 357, 374, 454, 462, 561, 578, 681, 714, 867, 1122, 1309, 1362, 1589, 1734, 2023, 2497, 2618, 3178, 3179, 3859, 3927, 4046, 4767, 4994, 6069, 6358, 7491, 7718, 7854, 9534, 9537, 11577, 12138, 14982, 17479, 19074, 22253, 23154, 27013, 34958, 42449, 44506, 52437, 54026, 65603, 66759, 81039, 84898, 104874, 127347, 131206, 133518, 162078, 196809, 254694, 297143, 393618, 459221, 594286, 721633, 891429, 918442, 1377663, 1443266, 1782858, 2164899, 2755326, 4329798, 5051431, 10102862, 15154293, 30308586]

約数ペア:

[(1, 30308586), (2, 15154293), (3, 10102862), (6, 5051431), (7, 4329798), (11, 2755326), (14, 2164899), (17, 1782858), (21, 1443266), (22, 1377663), (33, 918442), (34, 891429), (42, 721633), (51, 594286), (66, 459221), (77, 393618), (102, 297143), (119, 254694), (154, 196809), (187, 162078), (227, 133518), (231, 131206), (238, 127347), (289, 104874), (357, 84898), (374, 81039), (454, 66759), (462, 65603), (561, 54026), (578, 52437), (681, 44506), (714, 42449), (867, 34958), (1122, 27013), (1309, 23154), (1362, 22253), (1589, 19074), (1734, 17479), (2023, 14982), (2497, 12138), (2618, 11577), (3178, 9537), (3179, 9534), (3859, 7854), (3927, 7718), (4046, 7491), (4767, 6358), (4994, 6069)]