53576730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2213}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 139880520

約数和(自身を除く): 86303790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2213, 2421, 2690, 4035, 4426, 4842, 6639, 8070, 11065, 12105, 13278, 19917, 22130, 24210, 33195, 39834, 66390, 99585, 199170, 595297, 1190594, 1785891, 2976485, 3571782, 5357673, 5952970, 8929455, 10715346, 17858910, 26788365, 53576730]

約数ペア:

[(1, 53576730), (2, 26788365), (3, 17858910), (5, 10715346), (6, 8929455), (9, 5952970), (10, 5357673), (15, 3571782), (18, 2976485), (30, 1785891), (45, 1190594), (90, 595297), (269, 199170), (538, 99585), (807, 66390), (1345, 39834), (1614, 33195), (2213, 24210), (2421, 22130), (2690, 19917), (4035, 13278), (4426, 12105), (4842, 11065), (6639, 8070)]