138754110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{420467}}^1$

素因数の和:420488

約数の個数: 32

約数和(自身を含む): 363284352

約数和(自身を除く): 224530242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 420467, 840934, 1261401, 2102335, 2522802, 4204670, 4625137, 6307005, 9250274, 12614010, 13875411, 23125685, 27750822, 46251370, 69377055, 138754110]

約数ペア:

[(1, 138754110), (2, 69377055), (3, 46251370), (5, 27750822), (6, 23125685), (10, 13875411), (11, 12614010), (15, 9250274), (22, 6307005), (30, 4625137), (33, 4204670), (55, 2522802), (66, 2102335), (110, 1261401), (165, 840934), (330, 420467)]