210316290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7010543}}^1$

素因数の和:7010553

約数の個数: 16

約数和(自身を含む): 504759168

約数和(自身を除く): 294442878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7010543, 14021086, 21031629, 35052715, 42063258, 70105430, 105158145, 210316290]

約数ペア:

[(1, 210316290), (2, 105158145), (3, 70105430), (5, 42063258), (6, 35052715), (10, 21031629), (15, 14021086), (30, 7010543)]