42080730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5869}}^1$

素因数の和:6118

約数の個数: 32

約数和(自身を含む): 101433600

約数和(自身を除く): 59352870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 5869, 7170, 11738, 17607, 29345, 35214, 58690, 88035, 176070, 1402691, 2805382, 4208073, 7013455, 8416146, 14026910, 21040365, 42080730]

約数ペア:

[(1, 42080730), (2, 21040365), (3, 14026910), (5, 8416146), (6, 7013455), (10, 4208073), (15, 2805382), (30, 1402691), (239, 176070), (478, 88035), (717, 58690), (1195, 35214), (1434, 29345), (2390, 17607), (3585, 11738), (5869, 7170)]