43396020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{80363}}^1$

素因数の和:80381

約数の個数: 48

約数和(自身を含む): 135011520

約数和(自身を除く): 91615500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 80363, 160726, 241089, 321452, 401815, 482178, 723267, 803630, 964356, 1205445, 1446534, 1607260, 2169801, 2410890, 2893068, 3616335, 4339602, 4821780, 7232670, 8679204, 10849005, 14465340, 21698010, 43396020]

約数ペア:

[(1, 43396020), (2, 21698010), (3, 14465340), (4, 10849005), (5, 8679204), (6, 7232670), (9, 4821780), (10, 4339602), (12, 3616335), (15, 2893068), (18, 2410890), (20, 2169801), (27, 1607260), (30, 1446534), (36, 1205445), (45, 964356), (54, 803630), (60, 723267), (90, 482178), (108, 401815), (135, 321452), (180, 241089), (270, 160726), (540, 80363)]