266667057390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{146941}}^1\times {\mathrm{60493}}^1$

素因数の和:207444

約数の個数: 32

約数和(自身を含む): 640015873056

約数和(自身を除く): 373348815666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 60493, 120986, 146941, 181479, 293882, 302465, 362958, 440823, 604930, 734705, 881646, 907395, 1469410, 1814790, 2204115, 4408230, 8888901913, 17777803826, 26666705739, 44444509565, 53333411478, 88889019130, 133333528695, 266667057390]

約数ペア:

[(1, 266667057390), (2, 133333528695), (3, 88889019130), (5, 53333411478), (6, 44444509565), (10, 26666705739), (15, 17777803826), (30, 8888901913), (60493, 4408230), (120986, 2204115), (146941, 1814790), (181479, 1469410), (293882, 907395), (302465, 881646), (362958, 734705), (440823, 604930)]