1890870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63029}}^1$

素因数の和:63039

約数の個数: 16

約数和(自身を含む): 4538160

約数和(自身を除く): 2647290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63029, 126058, 189087, 315145, 378174, 630290, 945435, 1890870]

約数ペア:

[(1, 1890870), (2, 945435), (3, 630290), (5, 378174), (6, 315145), (10, 189087), (15, 126058), (30, 63029)]