20238063240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2377}}^1\times {\mathrm{70951}}^1$

素因数の和:73342

約数の個数: 64

約数和(自身を含む): 60740588160

約数和(自身を除く): 40502524920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2377, 4754, 7131, 9508, 11885, 14262, 19016, 23770, 28524, 35655, 47540, 57048, 70951, 71310, 95080, 141902, 142620, 212853, 283804, 285240, 354755, 425706, 567608, 709510, 851412, 1064265, 1419020, 1702824, 2128530, 2838040, 4257060, 8514120, 168650527, 337301054, 505951581, 674602108, 843252635, 1011903162, 1349204216, 1686505270, 2023806324, 2529757905, 3373010540, 4047612648, 5059515810, 6746021080, 10119031620, 20238063240]

約数ペア:

[(1, 20238063240), (2, 10119031620), (3, 6746021080), (4, 5059515810), (5, 4047612648), (6, 3373010540), (8, 2529757905), (10, 2023806324), (12, 1686505270), (15, 1349204216), (20, 1011903162), (24, 843252635), (30, 674602108), (40, 505951581), (60, 337301054), (120, 168650527), (2377, 8514120), (4754, 4257060), (7131, 2838040), (9508, 2128530), (11885, 1702824), (14262, 1419020), (19016, 1064265), (23770, 851412), (28524, 709510), (35655, 567608), (47540, 425706), (57048, 354755), (70951, 285240), (71310, 283804), (95080, 212853), (141902, 142620)]