3648420

素因数分解:

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

素因数の和:20284

約数の個数: 36

約数和(自身を含む): 11067420

約数和(自身を除く): 7419000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20269, 40538, 60807, 81076, 101345, 121614, 182421, 202690, 243228, 304035, 364842, 405380, 608070, 729684, 912105, 1216140, 1824210, 3648420]

約数ペア:

[(1, 3648420), (2, 1824210), (3, 1216140), (4, 912105), (5, 729684), (6, 608070), (9, 405380), (10, 364842), (12, 304035), (15, 243228), (18, 202690), (20, 182421), (30, 121614), (36, 101345), (45, 81076), (60, 60807), (90, 40538), (180, 20269)]