18069210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66923}}^1$

素因数の和:66939

約数の個数: 32

約数和(自身を含む): 48185280

約数和(自身を除く): 30116070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66923, 133846, 200769, 334615, 401538, 602307, 669230, 1003845, 1204614, 1806921, 2007690, 3011535, 3613842, 6023070, 9034605, 18069210]

約数ペア:

[(1, 18069210), (2, 9034605), (3, 6023070), (5, 3613842), (6, 3011535), (9, 2007690), (10, 1806921), (15, 1204614), (18, 1003845), (27, 669230), (30, 602307), (45, 401538), (54, 334615), (90, 200769), (135, 133846), (270, 66923)]