180094095

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{22111}}^1$

素因数の和:22303

約数の個数: 24

約数和(自身を含む): 313901952

約数和(自身を除く): 133807857

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 22111, 66333, 110555, 198999, 331665, 994995, 4002091, 12006273, 20010455, 36018819, 60031365, 180094095]

約数ペア:

[(1, 180094095), (3, 60031365), (5, 36018819), (9, 20010455), (15, 12006273), (45, 4002091), (181, 994995), (543, 331665), (905, 198999), (1629, 110555), (2715, 66333), (8145, 22111)]