2772033660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1400017}}^1$

素因数の和:1400043

約数の個数: 72

約数和(自身を含む): 9172917936

約数和(自身を除く): 6400884276

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, 1400017, 2800034, 4200051, 5600068, 7000085, 8400102, 12600153, 14000170, 15400187, 16800204, 21000255, 25200306, 28000340, 30800374, 42000510, 46200561, 50400612, 61600748, 63000765, 77000935, 84001020, 92401122, 126001530, 138601683, 154001870, 184802244, 231002805, 252003060, 277203366, 308003740, 462005610, 554406732, 693008415, 924011220, 1386016830, 2772033660]

約数ペア:

[(1, 2772033660), (2, 1386016830), (3, 924011220), (4, 693008415), (5, 554406732), (6, 462005610), (9, 308003740), (10, 277203366), (11, 252003060), (12, 231002805), (15, 184802244), (18, 154001870), (20, 138601683), (22, 126001530), (30, 92401122), (33, 84001020), (36, 77000935), (44, 63000765), (45, 61600748), (55, 50400612), (60, 46200561), (66, 42000510), (90, 30800374), (99, 28000340), (110, 25200306), (132, 21000255), (165, 16800204), (180, 15400187), (198, 14000170), (220, 12600153), (330, 8400102), (396, 7000085), (495, 5600068), (660, 4200051), (990, 2800034), (1980, 1400017)]