4084380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22691}}^1$

素因数の和:22706

約数の個数: 36

約数和(自身を含む): 12389832

約数和(自身を除く): 8305452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22691, 45382, 68073, 90764, 113455, 136146, 204219, 226910, 272292, 340365, 408438, 453820, 680730, 816876, 1021095, 1361460, 2042190, 4084380]

約数ペア:

[(1, 4084380), (2, 2042190), (3, 1361460), (4, 1021095), (5, 816876), (6, 680730), (9, 453820), (10, 408438), (12, 340365), (15, 272292), (18, 226910), (20, 204219), (30, 136146), (36, 113455), (45, 90764), (60, 68073), (90, 45382), (180, 22691)]