2241540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 7983360

約数和(自身を除く): 5741820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 593, 630, 756, 945, 1186, 1260, 1779, 1890, 2372, 2965, 3558, 3780, 4151, 5337, 5930, 7116, 8302, 8895, 10674, 11860, 12453, 16011, 16604, 17790, 20755, 21348, 24906, 26685, 32022, 35580, 37359, 41510, 49812, 53370, 62265, 64044, 74718, 80055, 83020, 106740, 112077, 124530, 149436, 160110, 186795, 224154, 249060, 320220, 373590, 448308, 560385, 747180, 1120770, 2241540]

約数ペア:

[(1, 2241540), (2, 1120770), (3, 747180), (4, 560385), (5, 448308), (6, 373590), (7, 320220), (9, 249060), (10, 224154), (12, 186795), (14, 160110), (15, 149436), (18, 124530), (20, 112077), (21, 106740), (27, 83020), (28, 80055), (30, 74718), (35, 64044), (36, 62265), (42, 53370), (45, 49812), (54, 41510), (60, 37359), (63, 35580), (70, 32022), (84, 26685), (90, 24906), (105, 21348), (108, 20755), (126, 17790), (135, 16604), (140, 16011), (180, 12453), (189, 11860), (210, 10674), (252, 8895), (270, 8302), (315, 7116), (378, 5930), (420, 5337), (540, 4151), (593, 3780), (630, 3558), (756, 2965), (945, 2372), (1186, 1890), (1260, 1779)]