75084980

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{4999}}^1$

素因数の和:5759

約数の個数: 24

約数和(自身を含む): 157920000

約数和(自身を除く): 82835020

約数列:

[1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 4999, 7510, 9998, 15020, 19996, 24995, 49990, 99980, 3754249, 7508498, 15016996, 18771245, 37542490, 75084980]

約数ペア:

[(1, 75084980), (2, 37542490), (4, 18771245), (5, 15016996), (10, 7508498), (20, 3754249), (751, 99980), (1502, 49990), (3004, 24995), (3755, 19996), (4999, 15020), (7510, 9998)]