149399070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4979969}}^1$

素因数の和:4979979

約数の個数: 16

約数和(自身を含む): 358557840

約数和(自身を除く): 209158770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4979969, 9959938, 14939907, 24899845, 29879814, 49799690, 74699535, 149399070]

約数ペア:

[(1, 149399070), (2, 74699535), (3, 49799690), (5, 29879814), (6, 24899845), (10, 14939907), (15, 9959938), (30, 4979969)]