47852040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4111}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 145071360

約数和(自身を除く): 97219320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4111, 5820, 8222, 11640, 12333, 16444, 20555, 24666, 32888, 41110, 49332, 61665, 82220, 98664, 123330, 164440, 246660, 398767, 493320, 797534, 1196301, 1595068, 1993835, 2392602, 3190136, 3987670, 4785204, 5981505, 7975340, 9570408, 11963010, 15950680, 23926020, 47852040]

約数ペア:

[(1, 47852040), (2, 23926020), (3, 15950680), (4, 11963010), (5, 9570408), (6, 7975340), (8, 5981505), (10, 4785204), (12, 3987670), (15, 3190136), (20, 2392602), (24, 1993835), (30, 1595068), (40, 1196301), (60, 797534), (97, 493320), (120, 398767), (194, 246660), (291, 164440), (388, 123330), (485, 98664), (582, 82220), (776, 61665), (970, 49332), (1164, 41110), (1455, 32888), (1940, 24666), (2328, 20555), (2910, 16444), (3880, 12333), (4111, 11640), (5820, 8222)]