73145830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 65655770

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 4759, 7685, 9518, 15370, 23795, 47590, 138011, 252227, 276022, 504454, 690055, 1261135, 1380110, 2522270, 7314583, 14629166, 36572915, 73145830]

約数ペア:

[(1, 73145830), (2, 36572915), (5, 14629166), (10, 7314583), (29, 2522270), (53, 1380110), (58, 1261135), (106, 690055), (145, 504454), (265, 276022), (290, 252227), (530, 138011), (1537, 47590), (3074, 23795), (4759, 15370), (7685, 9518)]