91053180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{168617}}^1$

素因数の和:168635

約数の個数: 48

約数和(自身を含む): 283278240

約数和(自身を除く): 192225060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 168617, 337234, 505851, 674468, 843085, 1011702, 1517553, 1686170, 2023404, 2529255, 3035106, 3372340, 4552659, 5058510, 6070212, 7587765, 9105318, 10117020, 15175530, 18210636, 22763295, 30351060, 45526590, 91053180]

約数ペア:

[(1, 91053180), (2, 45526590), (3, 30351060), (4, 22763295), (5, 18210636), (6, 15175530), (9, 10117020), (10, 9105318), (12, 7587765), (15, 6070212), (18, 5058510), (20, 4552659), (27, 3372340), (30, 3035106), (36, 2529255), (45, 2023404), (54, 1686170), (60, 1517553), (90, 1011702), (108, 843085), (135, 674468), (180, 505851), (270, 337234), (540, 168617)]