183019120

素因数分解:

$2^4\times 5^1\times {\mathrm{2287739}}^1$

素因数の和:2287752

約数の個数: 20

約数和(自身を含む): 425519640

約数和(自身を除く): 242500520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2287739, 4575478, 9150956, 11438695, 18301912, 22877390, 36603824, 45754780, 91509560, 183019120]

約数ペア:

[(1, 183019120), (2, 91509560), (4, 45754780), (5, 36603824), (8, 22877390), (10, 18301912), (16, 11438695), (20, 9150956), (40, 4575478), (80, 2287739)]