75355590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109211}}^1$

素因数の和:109244

約数の個数: 32

約数和(自身を含む): 188718336

約数和(自身を除く): 113362746

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 109211, 218422, 327633, 546055, 655266, 1092110, 1638165, 2511853, 3276330, 5023706, 7535559, 12559265, 15071118, 25118530, 37677795, 75355590]

約数ペア:

[(1, 75355590), (2, 37677795), (3, 25118530), (5, 15071118), (6, 12559265), (10, 7535559), (15, 5023706), (23, 3276330), (30, 2511853), (46, 1638165), (69, 1092110), (115, 655266), (138, 546055), (230, 327633), (345, 218422), (690, 109211)]