30147590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{274069}}^1$

素因数の和:274087

約数の個数: 16

約数和(自身を含む): 59199120

約数和(自身を除く): 29051530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 274069, 548138, 1370345, 2740690, 3014759, 6029518, 15073795, 30147590]

約数ペア:

[(1, 30147590), (2, 15073795), (5, 6029518), (10, 3014759), (11, 2740690), (22, 1370345), (55, 548138), (110, 274069)]