66534690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20347}}^1$

素因数の和:20466

約数の個数: 32

約数和(自身を含む): 161156160

約数和(自身を除く): 94621470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 20347, 40694, 61041, 101735, 122082, 203470, 305205, 610410, 2217823, 4435646, 6653469, 11089115, 13306938, 22178230, 33267345, 66534690]

約数ペア:

[(1, 66534690), (2, 33267345), (3, 22178230), (5, 13306938), (6, 11089115), (10, 6653469), (15, 4435646), (30, 2217823), (109, 610410), (218, 305205), (327, 203470), (545, 122082), (654, 101735), (1090, 61041), (1635, 40694), (3270, 20347)]