213139770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7104659}}^1$

素因数の和:7104669

約数の個数: 16

約数和(自身を含む): 511535520

約数和(自身を除く): 298395750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7104659, 14209318, 21313977, 35523295, 42627954, 71046590, 106569885, 213139770]

約数ペア:

[(1, 213139770), (2, 106569885), (3, 71046590), (5, 42627954), (6, 35523295), (10, 21313977), (15, 14209318), (30, 7104659)]