40741140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61729}}^1$

素因数の和:61752

約数の個数: 48

約数和(自身を含む): 124447680

約数和(自身を除く): 83706540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 61729, 123458, 185187, 246916, 308645, 370374, 617290, 679019, 740748, 925935, 1234580, 1358038, 1851870, 2037057, 2716076, 3395095, 3703740, 4074114, 6790190, 8148228, 10185285, 13580380, 20370570, 40741140]

約数ペア:

[(1, 40741140), (2, 20370570), (3, 13580380), (4, 10185285), (5, 8148228), (6, 6790190), (10, 4074114), (11, 3703740), (12, 3395095), (15, 2716076), (20, 2037057), (22, 1851870), (30, 1358038), (33, 1234580), (44, 925935), (55, 740748), (60, 679019), (66, 617290), (110, 370374), (132, 308645), (165, 246916), (220, 185187), (330, 123458), (660, 61729)]