108559140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1809319}}^1$

素因数の和:1809331

約数の個数: 24

約数和(自身を含む): 303965760

約数和(自身を除く): 195406620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1809319, 3618638, 5427957, 7237276, 9046595, 10855914, 18093190, 21711828, 27139785, 36186380, 54279570, 108559140]

約数ペア:

[(1, 108559140), (2, 54279570), (3, 36186380), (4, 27139785), (5, 21711828), (6, 18093190), (10, 10855914), (12, 9046595), (15, 7237276), (20, 5427957), (30, 3618638), (60, 1809319)]