16672140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{92623}}^1$

素因数の和:92638

約数の個数: 36

約数和(自身を含む): 50572704

約数和(自身を除く): 33900564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 92623, 185246, 277869, 370492, 463115, 555738, 833607, 926230, 1111476, 1389345, 1667214, 1852460, 2778690, 3334428, 4168035, 5557380, 8336070, 16672140]

約数ペア:

[(1, 16672140), (2, 8336070), (3, 5557380), (4, 4168035), (5, 3334428), (6, 2778690), (9, 1852460), (10, 1667214), (12, 1389345), (15, 1111476), (18, 926230), (20, 833607), (30, 555738), (36, 463115), (45, 370492), (60, 277869), (90, 185246), (180, 92623)]