9358740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 30187080

約数和(自身を除く): 20828340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 109, 135, 159, 162, 180, 212, 218, 265, 270, 318, 324, 327, 405, 436, 477, 530, 540, 545, 636, 654, 795, 810, 954, 981, 1060, 1090, 1308, 1431, 1590, 1620, 1635, 1908, 1962, 2180, 2385, 2862, 2943, 3180, 3270, 3924, 4293, 4770, 4905, 5724, 5777, 5886, 6540, 7155, 8586, 8829, 9540, 9810, 11554, 11772, 14310, 14715, 17172, 17331, 17658, 19620, 21465, 23108, 28620, 28885, 29430, 34662, 35316, 42930, 44145, 51993, 57770, 58860, 69324, 85860, 86655, 88290, 103986, 115540, 155979, 173310, 176580, 207972, 259965, 311958, 346620, 467937, 519930, 623916, 779895, 935874, 1039860, 1559790, 1871748, 2339685, 3119580, 4679370, 9358740]

約数ペア:

[(1, 9358740), (2, 4679370), (3, 3119580), (4, 2339685), (5, 1871748), (6, 1559790), (9, 1039860), (10, 935874), (12, 779895), (15, 623916), (18, 519930), (20, 467937), (27, 346620), (30, 311958), (36, 259965), (45, 207972), (53, 176580), (54, 173310), (60, 155979), (81, 115540), (90, 103986), (106, 88290), (108, 86655), (109, 85860), (135, 69324), (159, 58860), (162, 57770), (180, 51993), (212, 44145), (218, 42930), (265, 35316), (270, 34662), (318, 29430), (324, 28885), (327, 28620), (405, 23108), (436, 21465), (477, 19620), (530, 17658), (540, 17331), (545, 17172), (636, 14715), (654, 14310), (795, 11772), (810, 11554), (954, 9810), (981, 9540), (1060, 8829), (1090, 8586), (1308, 7155), (1431, 6540), (1590, 5886), (1620, 5777), (1635, 5724), (1908, 4905), (1962, 4770), (2180, 4293), (2385, 3924), (2862, 3270), (2943, 3180)]