75123390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53279}}^1$

素因数の和:53336

約数の個数: 32

約数和(自身を含む): 184135680

約数和(自身を除く): 109012290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 53279, 106558, 159837, 266395, 319674, 532790, 799185, 1598370, 2504113, 5008226, 7512339, 12520565, 15024678, 25041130, 37561695, 75123390]

約数ペア:

[(1, 75123390), (2, 37561695), (3, 25041130), (5, 15024678), (6, 12520565), (10, 7512339), (15, 5008226), (30, 2504113), (47, 1598370), (94, 799185), (141, 532790), (235, 319674), (282, 266395), (470, 159837), (705, 106558), (1410, 53279)]