83235540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1387259}}^1$

素因数の和:1387271

約数の個数: 24

約数和(自身を含む): 233059680

約数和(自身を除く): 149824140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1387259, 2774518, 4161777, 5549036, 6936295, 8323554, 13872590, 16647108, 20808885, 27745180, 41617770, 83235540]

約数ペア:

[(1, 83235540), (2, 41617770), (3, 27745180), (4, 20808885), (5, 16647108), (6, 13872590), (10, 8323554), (12, 6936295), (15, 5549036), (20, 4161777), (30, 2774518), (60, 1387259)]