45377940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5441}}^1$

素因数の和:5592

約数の個数: 48

約数和(自身を含む): 127995840

約数和(自身を除く): 82617900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5441, 8340, 10882, 16323, 21764, 27205, 32646, 54410, 65292, 81615, 108820, 163230, 326460, 756299, 1512598, 2268897, 3025196, 3781495, 4537794, 7562990, 9075588, 11344485, 15125980, 22688970, 45377940]

約数ペア:

[(1, 45377940), (2, 22688970), (3, 15125980), (4, 11344485), (5, 9075588), (6, 7562990), (10, 4537794), (12, 3781495), (15, 3025196), (20, 2268897), (30, 1512598), (60, 756299), (139, 326460), (278, 163230), (417, 108820), (556, 81615), (695, 65292), (834, 54410), (1390, 32646), (1668, 27205), (2085, 21764), (2780, 16323), (4170, 10882), (5441, 8340)]