30750822

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{55109}}^1$

素因数の和:55148

約数の個数: 24

約数和(自身を含む): 68777280

約数和(自身を除く): 38026458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 55109, 110218, 165327, 330654, 495981, 991962, 1708379, 3416758, 5125137, 10250274, 15375411, 30750822]

約数ペア:

[(1, 30750822), (2, 15375411), (3, 10250274), (6, 5125137), (9, 3416758), (18, 1708379), (31, 991962), (62, 495981), (93, 330654), (186, 165327), (279, 110218), (558, 55109)]