1323180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7351}}^1$

素因数の和:7366

約数の個数: 36

約数和(自身を含む): 4014192

約数和(自身を除く): 2691012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7351, 14702, 22053, 29404, 36755, 44106, 66159, 73510, 88212, 110265, 132318, 147020, 220530, 264636, 330795, 441060, 661590, 1323180]

約数ペア:

[(1, 1323180), (2, 661590), (3, 441060), (4, 330795), (5, 264636), (6, 220530), (9, 147020), (10, 132318), (12, 110265), (15, 88212), (18, 73510), (20, 66159), (30, 44106), (36, 36755), (45, 29404), (60, 22053), (90, 14702), (180, 7351)]