220248510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7341617}}^1$

素因数の和:7341627

約数の個数: 16

約数和(自身を含む): 528596496

約数和(自身を除く): 308347986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7341617, 14683234, 22024851, 36708085, 44049702, 73416170, 110124255, 220248510]

約数ペア:

[(1, 220248510), (2, 110124255), (3, 73416170), (5, 44049702), (6, 36708085), (10, 22024851), (15, 14683234), (30, 7341617)]