30865290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1028843}}^1$

素因数の和:1028853

約数の個数: 16

約数和(自身を含む): 74076768

約数和(自身を除く): 43211478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1028843, 2057686, 3086529, 5144215, 6173058, 10288430, 15432645, 30865290]

約数ペア:

[(1, 30865290), (2, 15432645), (3, 10288430), (5, 6173058), (6, 5144215), (10, 3086529), (15, 2057686), (30, 1028843)]