252290040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2102417}}^1$

素因数の和:2102431

約数の個数: 32

約数和(自身を含む): 756870480

約数和(自身を除く): 504580440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2102417, 4204834, 6307251, 8409668, 10512085, 12614502, 16819336, 21024170, 25229004, 31536255, 42048340, 50458008, 63072510, 84096680, 126145020, 252290040]

約数ペア:

[(1, 252290040), (2, 126145020), (3, 84096680), (4, 63072510), (5, 50458008), (6, 42048340), (8, 31536255), (10, 25229004), (12, 21024170), (15, 16819336), (20, 12614502), (24, 10512085), (30, 8409668), (40, 6307251), (60, 4204834), (120, 2102417)]