85288290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2842943}}^1$

素因数の和:2842953

約数の個数: 16

約数和(自身を含む): 204691968

約数和(自身を除く): 119403678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2842943, 5685886, 8528829, 14214715, 17057658, 28429430, 42644145, 85288290]

約数ペア:

[(1, 85288290), (2, 42644145), (3, 28429430), (5, 17057658), (6, 14214715), (10, 8528829), (15, 5685886), (30, 2842943)]