75966780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1266113}}^1$

素因数の和:1266125

約数の個数: 24

約数和(自身を含む): 212707152

約数和(自身を除く): 136740372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1266113, 2532226, 3798339, 5064452, 6330565, 7596678, 12661130, 15193356, 18991695, 25322260, 37983390, 75966780]

約数ペア:

[(1, 75966780), (2, 37983390), (3, 25322260), (4, 18991695), (5, 15193356), (6, 12661130), (10, 7596678), (12, 6330565), (15, 5064452), (20, 3798339), (30, 2532226), (60, 1266113)]