30352305

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 50253696

約数和(自身を除く): 19901391

約数列:

[1, 3, 5, 15, 53, 73, 159, 219, 265, 365, 523, 795, 1095, 1569, 2615, 3869, 7845, 11607, 19345, 27719, 38179, 58035, 83157, 114537, 138595, 190895, 415785, 572685, 2023487, 6070461, 10117435, 30352305]

約数ペア:

[(1, 30352305), (3, 10117435), (5, 6070461), (15, 2023487), (53, 572685), (73, 415785), (159, 190895), (219, 138595), (265, 114537), (365, 83157), (523, 58035), (795, 38179), (1095, 27719), (1569, 19345), (2615, 11607), (3869, 7845)]