56050740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311393}}^1$

素因数の和:311408

約数の個数: 36

約数和(自身を含む): 170021124

約数和(自身を除く): 113970384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311393, 622786, 934179, 1245572, 1556965, 1868358, 2802537, 3113930, 3736716, 4670895, 5605074, 6227860, 9341790, 11210148, 14012685, 18683580, 28025370, 56050740]

約数ペア:

[(1, 56050740), (2, 28025370), (3, 18683580), (4, 14012685), (5, 11210148), (6, 9341790), (9, 6227860), (10, 5605074), (12, 4670895), (15, 3736716), (18, 3113930), (20, 2802537), (30, 1868358), (36, 1556965), (45, 1245572), (60, 934179), (90, 622786), (180, 311393)]