202355475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13291}}^1$

素因数の和:13340

約数の個数: 48

約数和(自身を含む): 395569920

約数和(自身を除く): 193214445

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 5075, 13291, 15225, 39873, 66455, 93037, 199365, 279111, 332275, 385439, 465185, 996825, 1156317, 1395555, 1927195, 2325925, 2698073, 5781585, 6977775, 8094219, 9635975, 13490365, 28907925, 40471095, 67451825, 202355475]

約数ペア:

[(1, 202355475), (3, 67451825), (5, 40471095), (7, 28907925), (15, 13490365), (21, 9635975), (25, 8094219), (29, 6977775), (35, 5781585), (75, 2698073), (87, 2325925), (105, 1927195), (145, 1395555), (175, 1156317), (203, 996825), (435, 465185), (525, 385439), (609, 332275), (725, 279111), (1015, 199365), (2175, 93037), (3045, 66455), (5075, 39873), (13291, 15225)]