49091430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71147}}^1$

素因数の和:71180

約数の個数: 32

約数和(自身を含む): 122943744

約数和(自身を除く): 73852314

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 71147, 142294, 213441, 355735, 426882, 711470, 1067205, 1636381, 2134410, 3272762, 4909143, 8181905, 9818286, 16363810, 24545715, 49091430]

約数ペア:

[(1, 49091430), (2, 24545715), (3, 16363810), (5, 9818286), (6, 8181905), (10, 4909143), (15, 3272762), (23, 2134410), (30, 1636381), (46, 1067205), (69, 711470), (115, 426882), (138, 355735), (230, 213441), (345, 142294), (690, 71147)]