229223175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 400474368

約数和(自身を除く): 171251193

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 249, 345, 415, 575, 1245, 1601, 1725, 1909, 2075, 4803, 5727, 6225, 8005, 9545, 24015, 28635, 36823, 40025, 47725, 110469, 120075, 132883, 143175, 184115, 398649, 552345, 664415, 920575, 1993245, 2761725, 3056309, 3322075, 9168927, 9966225, 15281545, 45844635, 76407725, 229223175]

約数ペア:

[(1, 229223175), (3, 76407725), (5, 45844635), (15, 15281545), (23, 9966225), (25, 9168927), (69, 3322075), (75, 3056309), (83, 2761725), (115, 1993245), (249, 920575), (345, 664415), (415, 552345), (575, 398649), (1245, 184115), (1601, 143175), (1725, 132883), (1909, 120075), (2075, 110469), (4803, 47725), (5727, 40025), (6225, 36823), (8005, 28635), (9545, 24015)]