28280310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5449}}^1$

素因数の和:5632

約数の個数: 32

約数和(自身を含む): 68277600

約数和(自身を除く): 39997290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 5449, 10898, 16347, 27245, 32694, 54490, 81735, 163470, 942677, 1885354, 2828031, 4713385, 5656062, 9426770, 14140155, 28280310]

約数ペア:

[(1, 28280310), (2, 14140155), (3, 9426770), (5, 5656062), (6, 4713385), (10, 2828031), (15, 1885354), (30, 942677), (173, 163470), (346, 81735), (519, 54490), (865, 32694), (1038, 27245), (1730, 16347), (2595, 10898), (5190, 5449)]