71941275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{45677}}^1$

素因数の和:45700

約数の個数: 36

約数和(自身を含む): 147265872

約数和(自身を除く): 75324597

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 45677, 137031, 228385, 319739, 411093, 685155, 959217, 1141925, 1598695, 2055465, 2877651, 3425775, 4796085, 7993475, 10277325, 14388255, 23980425, 71941275]

約数ペア:

[(1, 71941275), (3, 23980425), (5, 14388255), (7, 10277325), (9, 7993475), (15, 4796085), (21, 3425775), (25, 2877651), (35, 2055465), (45, 1598695), (63, 1141925), (75, 959217), (105, 685155), (175, 411093), (225, 319739), (315, 228385), (525, 137031), (1575, 45677)]