630082290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{21002743}}^1$

素因数の和:21002753

約数の個数: 16

約数和(自身を含む): 1512197568

約数和(自身を除く): 882115278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 21002743, 42005486, 63008229, 105013715, 126016458, 210027430, 315041145, 630082290]

約数ペア:

[(1, 630082290), (2, 315041145), (3, 210027430), (5, 126016458), (6, 105013715), (10, 63008229), (15, 42005486), (30, 21002743)]