301182815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 389615616

約数和(自身を除く): 88432801

約数列:

[1, 5, 23, 47, 103, 115, 235, 515, 541, 1081, 2369, 2705, 4841, 5405, 11845, 12443, 24205, 25427, 55723, 62215, 111343, 127135, 278615, 556715, 584821, 1281629, 2618981, 2924105, 6408145, 13094905, 60236563, 301182815]

約数ペア:

[(1, 301182815), (5, 60236563), (23, 13094905), (47, 6408145), (103, 2924105), (115, 2618981), (235, 1281629), (515, 584821), (541, 556715), (1081, 278615), (2369, 127135), (2705, 111343), (4841, 62215), (5405, 55723), (11845, 25427), (12443, 24205)]