51596760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{429973}}^1$

素因数の和:429987

約数の個数: 32

約数和(自身を含む): 154790640

約数和(自身を除く): 103193880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 429973, 859946, 1289919, 1719892, 2149865, 2579838, 3439784, 4299730, 5159676, 6449595, 8599460, 10319352, 12899190, 17198920, 25798380, 51596760]

約数ペア:

[(1, 51596760), (2, 25798380), (3, 17198920), (4, 12899190), (5, 10319352), (6, 8599460), (8, 6449595), (10, 5159676), (12, 4299730), (15, 3439784), (20, 2579838), (24, 2149865), (30, 1719892), (40, 1289919), (60, 859946), (120, 429973)]