12784770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47351}}^1$

素因数の和:47367

約数の個数: 32

約数和(自身を含む): 34093440

約数和(自身を除く): 21308670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47351, 94702, 142053, 236755, 284106, 426159, 473510, 710265, 852318, 1278477, 1420530, 2130795, 2556954, 4261590, 6392385, 12784770]

約数ペア:

[(1, 12784770), (2, 6392385), (3, 4261590), (5, 2556954), (6, 2130795), (9, 1420530), (10, 1278477), (15, 852318), (18, 710265), (27, 473510), (30, 426159), (45, 284106), (54, 236755), (90, 142053), (135, 94702), (270, 47351)]