4567120

素因数分解:

$2^4\times 5^1\times {\mathrm{57089}}^1$

素因数の和:57102

約数の個数: 20

約数和(自身を含む): 10618740

約数和(自身を除く): 6051620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57089, 114178, 228356, 285445, 456712, 570890, 913424, 1141780, 2283560, 4567120]

約数ペア:

[(1, 4567120), (2, 2283560), (4, 1141780), (5, 913424), (8, 570890), (10, 456712), (16, 285445), (20, 228356), (40, 114178), (80, 57089)]