28227930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{940931}}^1$

素因数の和:940941

約数の個数: 16

約数和(自身を含む): 67747104

約数和(自身を除く): 39519174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 940931, 1881862, 2822793, 4704655, 5645586, 9409310, 14113965, 28227930]

約数ペア:

[(1, 28227930), (2, 14113965), (3, 9409310), (5, 5645586), (6, 4704655), (10, 2822793), (15, 1881862), (30, 940931)]