526669020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{975313}}^1$

素因数の和:975331

約数の個数: 48

約数和(自身を含む): 1638527520

約数和(自身を除く): 1111858500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 975313, 1950626, 2925939, 3901252, 4876565, 5851878, 8777817, 9753130, 11703756, 14629695, 17555634, 19506260, 26333451, 29259390, 35111268, 43889085, 52666902, 58518780, 87778170, 105333804, 131667255, 175556340, 263334510, 526669020]

約数ペア:

[(1, 526669020), (2, 263334510), (3, 175556340), (4, 131667255), (5, 105333804), (6, 87778170), (9, 58518780), (10, 52666902), (12, 43889085), (15, 35111268), (18, 29259390), (20, 26333451), (27, 19506260), (30, 17555634), (36, 14629695), (45, 11703756), (54, 9753130), (60, 8777817), (90, 5851878), (108, 4876565), (135, 3901252), (180, 2925939), (270, 1950626), (540, 975313)]