154780770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{4909}}^1$

素因数の和:5970

約数の個数: 32

約数和(自身を含む): 371903040

約数和(自身を除く): 217122270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 3153, 4909, 5255, 6306, 9818, 10510, 14727, 15765, 24545, 29454, 31530, 49090, 73635, 147270, 5159359, 10318718, 15478077, 25796795, 30956154, 51593590, 77390385, 154780770]

約数ペア:

[(1, 154780770), (2, 77390385), (3, 51593590), (5, 30956154), (6, 25796795), (10, 15478077), (15, 10318718), (30, 5159359), (1051, 147270), (2102, 73635), (3153, 49090), (4909, 31530), (5255, 29454), (6306, 24545), (9818, 15765), (10510, 14727)]