2079103080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{326903}}^1$

素因数の和:326970

約数の個数: 64

約数和(自身を含む): 6355013760

約数和(自身を除く): 4275910680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 326903, 653806, 980709, 1307612, 1634515, 1961418, 2615224, 3269030, 3922836, 4903545, 6538060, 7845672, 9807090, 13076120, 17325859, 19614180, 34651718, 39228360, 51977577, 69303436, 86629295, 103955154, 138606872, 173258590, 207910308, 259887885, 346517180, 415820616, 519775770, 693034360, 1039551540, 2079103080]

約数ペア:

[(1, 2079103080), (2, 1039551540), (3, 693034360), (4, 519775770), (5, 415820616), (6, 346517180), (8, 259887885), (10, 207910308), (12, 173258590), (15, 138606872), (20, 103955154), (24, 86629295), (30, 69303436), (40, 51977577), (53, 39228360), (60, 34651718), (106, 19614180), (120, 17325859), (159, 13076120), (212, 9807090), (265, 7845672), (318, 6538060), (424, 4903545), (530, 3922836), (636, 3269030), (795, 2615224), (1060, 1961418), (1272, 1634515), (1590, 1307612), (2120, 980709), (3180, 653806), (6360, 326903)]