3861540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7151}}^1$

素因数の和:7169

約数の個数: 48

約数和(自身を含む): 12015360

約数和(自身を除く): 8153820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7151, 14302, 21453, 28604, 35755, 42906, 64359, 71510, 85812, 107265, 128718, 143020, 193077, 214530, 257436, 321795, 386154, 429060, 643590, 772308, 965385, 1287180, 1930770, 3861540]

約数ペア:

[(1, 3861540), (2, 1930770), (3, 1287180), (4, 965385), (5, 772308), (6, 643590), (9, 429060), (10, 386154), (12, 321795), (15, 257436), (18, 214530), (20, 193077), (27, 143020), (30, 128718), (36, 107265), (45, 85812), (54, 71510), (60, 64359), (90, 42906), (108, 35755), (135, 28604), (180, 21453), (270, 14302), (540, 7151)]