168441180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2807353}}^1$

素因数の和:2807365

約数の個数: 24

約数和(自身を含む): 471635472

約数和(自身を除く): 303194292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2807353, 5614706, 8422059, 11229412, 14036765, 16844118, 28073530, 33688236, 42110295, 56147060, 84220590, 168441180]

約数ペア:

[(1, 168441180), (2, 84220590), (3, 56147060), (4, 42110295), (5, 33688236), (6, 28073530), (10, 16844118), (12, 14036765), (15, 11229412), (20, 8422059), (30, 5614706), (60, 2807353)]