4937490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{18287}}^1$

素因数の和:18303

約数の個数: 32

約数和(自身を含む): 13167360

約数和(自身を除く): 8229870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 18287, 36574, 54861, 91435, 109722, 164583, 182870, 274305, 329166, 493749, 548610, 822915, 987498, 1645830, 2468745, 4937490]

約数ペア:

[(1, 4937490), (2, 2468745), (3, 1645830), (5, 987498), (6, 822915), (9, 548610), (10, 493749), (15, 329166), (18, 274305), (27, 182870), (30, 164583), (45, 109722), (54, 91435), (90, 54861), (135, 36574), (270, 18287)]