1191180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19853}}^1$

素因数の和:19865

約数の個数: 24

約数和(自身を含む): 3335472

約数和(自身を除く): 2144292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19853, 39706, 59559, 79412, 99265, 119118, 198530, 238236, 297795, 397060, 595590, 1191180]

約数ペア:

[(1, 1191180), (2, 595590), (3, 397060), (4, 297795), (5, 238236), (6, 198530), (10, 119118), (12, 99265), (15, 79412), (20, 59559), (30, 39706), (60, 19853)]