30335020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79829}}^1$

素因数の和:79857

約数の個数: 24

約数和(自身を含む): 67057200

約数和(自身を除く): 36722180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 79829, 159658, 319316, 399145, 798290, 1516751, 1596580, 3033502, 6067004, 7583755, 15167510, 30335020]

約数ペア:

[(1, 30335020), (2, 15167510), (4, 7583755), (5, 6067004), (10, 3033502), (19, 1596580), (20, 1516751), (38, 798290), (76, 399145), (95, 319316), (190, 159658), (380, 79829)]