7898850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{5851}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 21769440

約数和(自身を除く): 13870590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 5851, 11702, 17553, 29255, 35106, 52659, 58510, 87765, 105318, 146275, 157977, 175530, 263295, 292550, 315954, 438825, 526590, 789885, 877650, 1316475, 1579770, 2632950, 3949425, 7898850]

約数ペア:

[(1, 7898850), (2, 3949425), (3, 2632950), (5, 1579770), (6, 1316475), (9, 877650), (10, 789885), (15, 526590), (18, 438825), (25, 315954), (27, 292550), (30, 263295), (45, 175530), (50, 157977), (54, 146275), (75, 105318), (90, 87765), (135, 58510), (150, 52659), (225, 35106), (270, 29255), (450, 17553), (675, 11702), (1350, 5851)]