2117667060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2939}}^1\times {\mathrm{4003}}^1$

素因数の和:6957

約数の個数: 72

約数和(自身を含む): 6427380960

約数和(自身を除く): 4309713900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2939, 4003, 5878, 8006, 8817, 11756, 12009, 14695, 16012, 17634, 20015, 24018, 26451, 29390, 35268, 36027, 40030, 44085, 48036, 52902, 58780, 60045, 72054, 80060, 88170, 105804, 120090, 132255, 144108, 176340, 180135, 240180, 264510, 360270, 529020, 720540, 11764817, 23529634, 35294451, 47059268, 58824085, 70588902, 105883353, 117648170, 141177804, 176472255, 211766706, 235296340, 352944510, 423533412, 529416765, 705889020, 1058833530, 2117667060]

約数ペア:

[(1, 2117667060), (2, 1058833530), (3, 705889020), (4, 529416765), (5, 423533412), (6, 352944510), (9, 235296340), (10, 211766706), (12, 176472255), (15, 141177804), (18, 117648170), (20, 105883353), (30, 70588902), (36, 58824085), (45, 47059268), (60, 35294451), (90, 23529634), (180, 11764817), (2939, 720540), (4003, 529020), (5878, 360270), (8006, 264510), (8817, 240180), (11756, 180135), (12009, 176340), (14695, 144108), (16012, 132255), (17634, 120090), (20015, 105804), (24018, 88170), (26451, 80060), (29390, 72054), (35268, 60045), (36027, 58780), (40030, 52902), (44085, 48036)]