75084340

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{3677}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 157874472

約数和(自身を除く): 82790132

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2042, 3677, 4084, 5105, 7354, 10210, 14708, 18385, 20420, 36770, 73540, 3754217, 7508434, 15016868, 18771085, 37542170, 75084340]

約数ペア:

[(1, 75084340), (2, 37542170), (4, 18771085), (5, 15016868), (10, 7508434), (20, 3754217), (1021, 73540), (2042, 36770), (3677, 20420), (4084, 18385), (5105, 14708), (7354, 10210)]