136722870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{506381}}^1$

素因数の和:506397

約数の個数: 32

約数和(自身を含む): 364595040

約数和(自身を除く): 227872170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 506381, 1012762, 1519143, 2531905, 3038286, 4557429, 5063810, 7595715, 9114858, 13672287, 15191430, 22787145, 27344574, 45574290, 68361435, 136722870]

約数ペア:

[(1, 136722870), (2, 68361435), (3, 45574290), (5, 27344574), (6, 22787145), (9, 15191430), (10, 13672287), (15, 9114858), (18, 7595715), (27, 5063810), (30, 4557429), (45, 3038286), (54, 2531905), (90, 1519143), (135, 1012762), (270, 506381)]