75225390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30211}}^1$

素因数の和:30304

約数の個数: 32

約数和(自身を含む): 182722176

約数和(自身を除く): 107496786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 30211, 60422, 90633, 151055, 181266, 302110, 453165, 906330, 2507513, 5015026, 7522539, 12537565, 15045078, 25075130, 37612695, 75225390]

約数ペア:

[(1, 75225390), (2, 37612695), (3, 25075130), (5, 15045078), (6, 12537565), (10, 7522539), (15, 5015026), (30, 2507513), (83, 906330), (166, 453165), (249, 302110), (415, 181266), (498, 151055), (830, 90633), (1245, 60422), (2490, 30211)]