16197210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179969}}^1$

素因数の和:179982

約数の個数: 24

約数和(自身を含む): 42112980

約数和(自身を除く): 25915770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179969, 359938, 539907, 899845, 1079814, 1619721, 1799690, 2699535, 3239442, 5399070, 8098605, 16197210]

約数ペア:

[(1, 16197210), (2, 8098605), (3, 5399070), (5, 3239442), (6, 2699535), (9, 1799690), (10, 1619721), (15, 1079814), (18, 899845), (30, 539907), (45, 359938), (90, 179969)]