10945260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20269}}^1$

素因数の和:20287

約数の個数: 48

約数和(自身を含む): 34053600

約数和(自身を除く): 23108340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20269, 40538, 60807, 81076, 101345, 121614, 182421, 202690, 243228, 304035, 364842, 405380, 547263, 608070, 729684, 912105, 1094526, 1216140, 1824210, 2189052, 2736315, 3648420, 5472630, 10945260]

約数ペア:

[(1, 10945260), (2, 5472630), (3, 3648420), (4, 2736315), (5, 2189052), (6, 1824210), (9, 1216140), (10, 1094526), (12, 912105), (15, 729684), (18, 608070), (20, 547263), (27, 405380), (30, 364842), (36, 304035), (45, 243228), (54, 202690), (60, 182421), (90, 121614), (108, 101345), (135, 81076), (180, 60807), (270, 40538), (540, 20269)]