70302740

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5791}}^1$

素因数の和:6407

約数の個数: 24

約数和(自身を含む): 147904512

約数和(自身を除く): 77601772

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 5791, 6070, 11582, 12140, 23164, 28955, 57910, 115820, 3515137, 7030274, 14060548, 17575685, 35151370, 70302740]

約数ペア:

[(1, 70302740), (2, 35151370), (4, 17575685), (5, 14060548), (10, 7030274), (20, 3515137), (607, 115820), (1214, 57910), (2428, 28955), (3035, 23164), (5791, 12140), (6070, 11582)]