16537020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 46491648

約数和(自身を除く): 29954628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 734, 751, 1101, 1468, 1502, 1835, 2202, 2253, 3004, 3670, 3755, 4404, 4506, 5505, 7340, 7510, 9012, 11010, 11265, 15020, 22020, 22530, 45060, 275617, 551234, 826851, 1102468, 1378085, 1653702, 2756170, 3307404, 4134255, 5512340, 8268510, 16537020]

約数ペア:

[(1, 16537020), (2, 8268510), (3, 5512340), (4, 4134255), (5, 3307404), (6, 2756170), (10, 1653702), (12, 1378085), (15, 1102468), (20, 826851), (30, 551234), (60, 275617), (367, 45060), (734, 22530), (751, 22020), (1101, 15020), (1468, 11265), (1502, 11010), (1835, 9012), (2202, 7510), (2253, 7340), (3004, 5505), (3670, 4506), (3755, 4404)]