41090940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20753}}^1$

素因数の和:20779

約数の個数: 72

約数和(自身を含む): 135980208

約数和(自身を除く): 94889268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 20753, 41506, 62259, 83012, 103765, 124518, 186777, 207530, 228283, 249036, 311295, 373554, 415060, 456566, 622590, 684849, 747108, 913132, 933885, 1141415, 1245180, 1369698, 1867770, 2054547, 2282830, 2739396, 3424245, 3735540, 4109094, 4565660, 6848490, 8218188, 10272735, 13696980, 20545470, 41090940]

約数ペア:

[(1, 41090940), (2, 20545470), (3, 13696980), (4, 10272735), (5, 8218188), (6, 6848490), (9, 4565660), (10, 4109094), (11, 3735540), (12, 3424245), (15, 2739396), (18, 2282830), (20, 2054547), (22, 1867770), (30, 1369698), (33, 1245180), (36, 1141415), (44, 933885), (45, 913132), (55, 747108), (60, 684849), (66, 622590), (90, 456566), (99, 415060), (110, 373554), (132, 311295), (165, 249036), (180, 228283), (198, 207530), (220, 186777), (330, 124518), (396, 103765), (495, 83012), (660, 62259), (990, 41506), (1980, 20753)]