1233030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 3089664

約数和(自身を除く): 1856634

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1787, 3574, 5361, 8935, 10722, 17870, 26805, 41101, 53610, 82202, 123303, 205505, 246606, 411010, 616515, 1233030]

約数ペア:

[(1, 1233030), (2, 616515), (3, 411010), (5, 246606), (6, 205505), (10, 123303), (15, 82202), (23, 53610), (30, 41101), (46, 26805), (69, 17870), (115, 10722), (138, 8935), (230, 5361), (345, 3574), (690, 1787)]