68708130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{99577}}^1$

素因数の和:99610

約数の個数: 32

約数和(自身を含む): 172070784

約数和(自身を除く): 103362654

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 99577, 199154, 298731, 497885, 597462, 995770, 1493655, 2290271, 2987310, 4580542, 6870813, 11451355, 13741626, 22902710, 34354065, 68708130]

約数ペア:

[(1, 68708130), (2, 34354065), (3, 22902710), (5, 13741626), (6, 11451355), (10, 6870813), (15, 4580542), (23, 2987310), (30, 2290271), (46, 1493655), (69, 995770), (115, 597462), (138, 497885), (230, 298731), (345, 199154), (690, 99577)]