7139422830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{237980761}}^1$

素因数の和:237980771

約数の個数: 16

約数和(自身を含む): 17134614864

約数和(自身を除く): 9995192034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 237980761, 475961522, 713942283, 1189903805, 1427884566, 2379807610, 3569711415, 7139422830]

約数ペア:

[(1, 7139422830), (2, 3569711415), (3, 2379807610), (5, 1427884566), (6, 1189903805), (10, 713942283), (15, 475961522), (30, 237980761)]