221434230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7381141}}^1$

素因数の和:7381151

約数の個数: 16

約数和(自身を含む): 531442224

約数和(自身を除く): 310007994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7381141, 14762282, 22143423, 36905705, 44286846, 73811410, 110717115, 221434230]

約数ペア:

[(1, 221434230), (2, 110717115), (3, 73811410), (5, 44286846), (6, 36905705), (10, 22143423), (15, 14762282), (30, 7381141)]