2803852080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3894239}}^1$

素因数の和:3894258

約数の個数: 60

約数和(自身を含む): 9416272320

約数和(自身を除く): 6612420240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3894239, 7788478, 11682717, 15576956, 19471195, 23365434, 31153912, 35048151, 38942390, 46730868, 58413585, 62307824, 70096302, 77884780, 93461736, 116827170, 140192604, 155769560, 175240755, 186923472, 233654340, 280385208, 311539120, 350481510, 467308680, 560770416, 700963020, 934617360, 1401926040, 2803852080]

約数ペア:

[(1, 2803852080), (2, 1401926040), (3, 934617360), (4, 700963020), (5, 560770416), (6, 467308680), (8, 350481510), (9, 311539120), (10, 280385208), (12, 233654340), (15, 186923472), (16, 175240755), (18, 155769560), (20, 140192604), (24, 116827170), (30, 93461736), (36, 77884780), (40, 70096302), (45, 62307824), (48, 58413585), (60, 46730868), (72, 38942390), (80, 35048151), (90, 31153912), (120, 23365434), (144, 19471195), (180, 15576956), (240, 11682717), (360, 7788478), (720, 3894239)]