27189540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{7193}}^1$

素因数の和:7218

約数の個数: 96

約数和(自身を含む): 96687360

約数和(自身を除く): 69497820

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, 630, 756, 945, 1260, 1890, 3780, 7193, 14386, 21579, 28772, 35965, 43158, 50351, 64737, 71930, 86316, 100702, 107895, 129474, 143860, 151053, 194211, 201404, 215790, 251755, 258948, 302106, 323685, 388422, 431580, 453159, 503510, 604212, 647370, 755265, 776844, 906318, 971055, 1007020, 1294740, 1359477, 1510530, 1812636, 1942110, 2265795, 2718954, 3021060, 3884220, 4531590, 5437908, 6797385, 9063180, 13594770, 27189540]

約数ペア:

[(1, 27189540), (2, 13594770), (3, 9063180), (4, 6797385), (5, 5437908), (6, 4531590), (7, 3884220), (9, 3021060), (10, 2718954), (12, 2265795), (14, 1942110), (15, 1812636), (18, 1510530), (20, 1359477), (21, 1294740), (27, 1007020), (28, 971055), (30, 906318), (35, 776844), (36, 755265), (42, 647370), (45, 604212), (54, 503510), (60, 453159), (63, 431580), (70, 388422), (84, 323685), (90, 302106), (105, 258948), (108, 251755), (126, 215790), (135, 201404), (140, 194211), (180, 151053), (189, 143860), (210, 129474), (252, 107895), (270, 100702), (315, 86316), (378, 71930), (420, 64737), (540, 50351), (630, 43158), (756, 35965), (945, 28772), (1260, 21579), (1890, 14386), (3780, 7193)]