1489157070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{49638569}}^1$

素因数の和:49638579

約数の個数: 16

約数和(自身を含む): 3573977040

約数和(自身を除く): 2084819970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 49638569, 99277138, 148915707, 248192845, 297831414, 496385690, 744578535, 1489157070]

約数ペア:

[(1, 1489157070), (2, 744578535), (3, 496385690), (5, 297831414), (6, 248192845), (10, 148915707), (15, 99277138), (30, 49638569)]