55530420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84137}}^1$

素因数の和:84160

約数の個数: 48

約数和(自身を含む): 169622208

約数和(自身を除く): 114091788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 84137, 168274, 252411, 336548, 420685, 504822, 841370, 925507, 1009644, 1262055, 1682740, 1851014, 2524110, 2776521, 3702028, 4627535, 5048220, 5553042, 9255070, 11106084, 13882605, 18510140, 27765210, 55530420]

約数ペア:

[(1, 55530420), (2, 27765210), (3, 18510140), (4, 13882605), (5, 11106084), (6, 9255070), (10, 5553042), (11, 5048220), (12, 4627535), (15, 3702028), (20, 2776521), (22, 2524110), (30, 1851014), (33, 1682740), (44, 1262055), (55, 1009644), (60, 925507), (66, 841370), (110, 504822), (132, 420685), (165, 336548), (220, 252411), (330, 168274), (660, 84137)]