210834660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2459}}^1$

素因数の和:3900

約数の個数: 48

約数和(自身を含む): 590990400

約数和(自身を除く): 380155740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1429, 2459, 2858, 4287, 4918, 5716, 7145, 7377, 8574, 9836, 12295, 14290, 14754, 17148, 21435, 24590, 28580, 29508, 36885, 42870, 49180, 73770, 85740, 147540, 3513911, 7027822, 10541733, 14055644, 17569555, 21083466, 35139110, 42166932, 52708665, 70278220, 105417330, 210834660]

約数ペア:

[(1, 210834660), (2, 105417330), (3, 70278220), (4, 52708665), (5, 42166932), (6, 35139110), (10, 21083466), (12, 17569555), (15, 14055644), (20, 10541733), (30, 7027822), (60, 3513911), (1429, 147540), (2459, 85740), (2858, 73770), (4287, 49180), (4918, 42870), (5716, 36885), (7145, 29508), (7377, 28580), (8574, 24590), (9836, 21435), (12295, 17148), (14290, 14754)]