82175550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23819}}^1$

素因数の和:23857

約数の個数: 48

約数和(自身を含む): 212664960

約数和(自身を除く): 130489410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 23819, 47638, 71457, 119095, 142914, 238190, 357285, 547837, 595475, 714570, 1095674, 1190950, 1643511, 1786425, 2739185, 3287022, 3572850, 5478370, 8217555, 13695925, 16435110, 27391850, 41087775, 82175550]

約数ペア:

[(1, 82175550), (2, 41087775), (3, 27391850), (5, 16435110), (6, 13695925), (10, 8217555), (15, 5478370), (23, 3572850), (25, 3287022), (30, 2739185), (46, 1786425), (50, 1643511), (69, 1190950), (75, 1095674), (115, 714570), (138, 595475), (150, 547837), (230, 357285), (345, 238190), (575, 142914), (690, 119095), (1150, 71457), (1725, 47638), (3450, 23819)]