379341780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{65179}}^1$

素因数の和:65288

約数の個数: 48

約数和(自身を含む): 1073123520

約数和(自身を除く): 693781740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 65179, 130358, 195537, 260716, 325895, 391074, 651790, 782148, 977685, 1303580, 1955370, 3910740, 6322363, 12644726, 18967089, 25289452, 31611815, 37934178, 63223630, 75868356, 94835445, 126447260, 189670890, 379341780]

約数ペア:

[(1, 379341780), (2, 189670890), (3, 126447260), (4, 94835445), (5, 75868356), (6, 63223630), (10, 37934178), (12, 31611815), (15, 25289452), (20, 18967089), (30, 12644726), (60, 6322363), (97, 3910740), (194, 1955370), (291, 1303580), (388, 977685), (485, 782148), (582, 651790), (970, 391074), (1164, 325895), (1455, 260716), (1940, 195537), (2910, 130358), (5820, 65179)]