106326780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{253159}}^1$

素因数の和:253178

約数の個数: 48

約数和(自身を含む): 340247040

約数和(自身を除く): 233920260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 253159, 506318, 759477, 1012636, 1265795, 1518954, 1772113, 2531590, 3037908, 3544226, 3797385, 5063180, 5316339, 7088452, 7594770, 8860565, 10632678, 15189540, 17721130, 21265356, 26581695, 35442260, 53163390, 106326780]

約数ペア:

[(1, 106326780), (2, 53163390), (3, 35442260), (4, 26581695), (5, 21265356), (6, 17721130), (7, 15189540), (10, 10632678), (12, 8860565), (14, 7594770), (15, 7088452), (20, 5316339), (21, 5063180), (28, 3797385), (30, 3544226), (35, 3037908), (42, 2531590), (60, 1772113), (70, 1518954), (84, 1265795), (105, 1012636), (140, 759477), (210, 506318), (420, 253159)]