1043281020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17388017}}^1$

素因数の和:17388029

約数の個数: 24

約数和(自身を含む): 2921187024

約数和(自身を除く): 1877906004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17388017, 34776034, 52164051, 69552068, 86940085, 104328102, 173880170, 208656204, 260820255, 347760340, 521640510, 1043281020]

約数ペア:

[(1, 1043281020), (2, 521640510), (3, 347760340), (4, 260820255), (5, 208656204), (6, 173880170), (10, 104328102), (12, 86940085), (15, 69552068), (20, 52164051), (30, 34776034), (60, 17388017)]