66459210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2215307}}^1$

素因数の和:2215317

約数の個数: 16

約数和(自身を含む): 159502176

約数和(自身を除く): 93042966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2215307, 4430614, 6645921, 11076535, 13291842, 22153070, 33229605, 66459210]

約数ペア:

[(1, 66459210), (2, 33229605), (3, 22153070), (5, 13291842), (6, 11076535), (10, 6645921), (15, 4430614), (30, 2215307)]