30420444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5801}}^1$

素因数の和:5850

約数の個数: 48

約数和(自身を含む): 77978880

約数和(自身を除く): 47558436

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 5801, 11602, 17403, 23204, 34806, 69612, 110219, 133423, 220438, 266846, 330657, 400269, 440876, 533692, 661314, 800538, 1322628, 1601076, 2535037, 5070074, 7605111, 10140148, 15210222, 30420444]

約数ペア:

[(1, 30420444), (2, 15210222), (3, 10140148), (4, 7605111), (6, 5070074), (12, 2535037), (19, 1601076), (23, 1322628), (38, 800538), (46, 661314), (57, 533692), (69, 440876), (76, 400269), (92, 330657), (114, 266846), (138, 220438), (228, 133423), (276, 110219), (437, 69612), (874, 34806), (1311, 23204), (1748, 17403), (2622, 11602), (5244, 5801)]