2215692778860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1119036757}}^1$

素因数の和:1119036783

約数の個数: 72

約数和(自身を含む): 7331928838416

約数和(自身を除く): 5116236059556

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, 1119036757, 2238073514, 3357110271, 4476147028, 5595183785, 6714220542, 10071330813, 11190367570, 12309404327, 13428441084, 16785551355, 20142661626, 22380735140, 24618808654, 33571102710, 36928212981, 40285323252, 49237617308, 50356654065, 61547021635, 67142205420, 73856425962, 100713308130, 110784638943, 123094043270, 147712851924, 184641064905, 201426616260, 221569277886, 246188086540, 369282129810, 443138555772, 553923194715, 738564259620, 1107846389430, 2215692778860]

約数ペア:

[(1, 2215692778860), (2, 1107846389430), (3, 738564259620), (4, 553923194715), (5, 443138555772), (6, 369282129810), (9, 246188086540), (10, 221569277886), (11, 201426616260), (12, 184641064905), (15, 147712851924), (18, 123094043270), (20, 110784638943), (22, 100713308130), (30, 73856425962), (33, 67142205420), (36, 61547021635), (44, 50356654065), (45, 49237617308), (55, 40285323252), (60, 36928212981), (66, 33571102710), (90, 24618808654), (99, 22380735140), (110, 20142661626), (132, 16785551355), (165, 13428441084), (180, 12309404327), (198, 11190367570), (220, 10071330813), (330, 6714220542), (396, 5595183785), (495, 4476147028), (660, 3357110271), (990, 2238073514), (1980, 1119036757)]