66890100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{222967}}^1$

素因数の和:222984

約数の個数: 36

約数和(自身を含む): 193536224

約数和(自身を除く): 126646124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 222967, 445934, 668901, 891868, 1114835, 1337802, 2229670, 2675604, 3344505, 4459340, 5574175, 6689010, 11148350, 13378020, 16722525, 22296700, 33445050, 66890100]

約数ペア:

[(1, 66890100), (2, 33445050), (3, 22296700), (4, 16722525), (5, 13378020), (6, 11148350), (10, 6689010), (12, 5574175), (15, 4459340), (20, 3344505), (25, 2675604), (30, 2229670), (50, 1337802), (60, 1114835), (75, 891868), (100, 668901), (150, 445934), (300, 222967)]