1520605512

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{151939}}^1$

素因数の和:152090

約数の個数: 48

約数和(自身を含む): 4147962000

約数和(自身を除く): 2627356488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 151939, 303878, 455817, 607756, 911634, 1215512, 1367451, 1823268, 2734902, 3646536, 5469804, 10939608, 21119521, 42239042, 63358563, 84478084, 126717126, 168956168, 190075689, 253434252, 380151378, 506868504, 760302756, 1520605512]

約数ペア:

[(1, 1520605512), (2, 760302756), (3, 506868504), (4, 380151378), (6, 253434252), (8, 190075689), (9, 168956168), (12, 126717126), (18, 84478084), (24, 63358563), (36, 42239042), (72, 21119521), (139, 10939608), (278, 5469804), (417, 3646536), (556, 2734902), (834, 1823268), (1112, 1367451), (1251, 1215512), (1668, 911634), (2502, 607756), (3336, 455817), (5004, 303878), (10008, 151939)]