1880822522025

素因数分解:

$3^2\times 5^2\times {\mathrm{2141}}^1\times {\mathrm{3904349}}^1$

素因数の和:3906506

約数の個数: 36

約数和(自身を含む): 3370336433100

約数和(自身を除く): 1489513911075

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2141, 6423, 10705, 19269, 32115, 53525, 96345, 160575, 481725, 3904349, 11713047, 19521745, 35139141, 58565235, 97608725, 175695705, 292826175, 878478525, 8359211209, 25077633627, 41796056045, 75232900881, 125388168135, 208980280225, 376164504405, 626940840675, 1880822522025]

約数ペア:

[(1, 1880822522025), (3, 626940840675), (5, 376164504405), (9, 208980280225), (15, 125388168135), (25, 75232900881), (45, 41796056045), (75, 25077633627), (225, 8359211209), (2141, 878478525), (6423, 292826175), (10705, 175695705), (19269, 97608725), (32115, 58565235), (53525, 35139141), (96345, 19521745), (160575, 11713047), (481725, 3904349)]