37485

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1$

素因数の和:42

約数の個数: 36

約数和(自身を含む): 80028

約数和(自身を除く): 42543

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1785, 2205, 2499, 4165, 5355, 7497, 12495, 37485]

約数ペア:

[(1, 37485), (3, 12495), (5, 7497), (7, 5355), (9, 4165), (15, 2499), (17, 2205), (21, 1785), (35, 1071), (45, 833), (49, 765), (51, 735), (63, 595), (85, 441), (105, 357), (119, 315), (147, 255), (153, 245)]