1956551460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32609191}}^1$

素因数の和:32609203

約数の個数: 24

約数和(自身を含む): 5478344256

約数和(自身を除く): 3521792796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32609191, 65218382, 97827573, 130436764, 163045955, 195655146, 326091910, 391310292, 489137865, 652183820, 978275730, 1956551460]

約数ペア:

[(1, 1956551460), (2, 978275730), (3, 652183820), (4, 489137865), (5, 391310292), (6, 326091910), (10, 195655146), (12, 163045955), (15, 130436764), (20, 97827573), (30, 65218382), (60, 32609191)]