38819100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1559}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 74923620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1559, 1660, 2075, 2490, 3118, 4150, 4677, 4980, 6225, 6236, 7795, 8300, 9354, 12450, 15590, 18708, 23385, 24900, 31180, 38975, 46770, 77950, 93540, 116925, 129397, 155900, 233850, 258794, 388191, 467700, 517588, 646985, 776382, 1293970, 1552764, 1940955, 2587940, 3234925, 3881910, 6469850, 7763820, 9704775, 12939700, 19409550, 38819100]

約数ペア:

[(1, 38819100), (2, 19409550), (3, 12939700), (4, 9704775), (5, 7763820), (6, 6469850), (10, 3881910), (12, 3234925), (15, 2587940), (20, 1940955), (25, 1552764), (30, 1293970), (50, 776382), (60, 646985), (75, 517588), (83, 467700), (100, 388191), (150, 258794), (166, 233850), (249, 155900), (300, 129397), (332, 116925), (415, 93540), (498, 77950), (830, 46770), (996, 38975), (1245, 31180), (1559, 24900), (1660, 23385), (2075, 18708), (2490, 15590), (3118, 12450), (4150, 9354), (4677, 8300), (4980, 7795), (6225, 6236)]