106647525

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 199449536

約数和(自身を除く): 92802011

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 73, 75, 129, 151, 215, 219, 225, 365, 387, 453, 645, 657, 755, 1075, 1095, 1359, 1825, 1935, 2265, 3139, 3225, 3285, 3775, 5475, 6493, 6795, 9417, 9675, 11023, 11325, 15695, 16425, 19479, 28251, 32465, 33069, 33975, 47085, 55115, 58437, 78475, 97395, 99207, 141255, 162325, 165345, 235425, 275575, 292185, 473989, 486975, 496035, 706275, 826725, 1421967, 1460925, 2369945, 2480175, 4265901, 7109835, 11849725, 21329505, 35549175, 106647525]

約数ペア:

[(1, 106647525), (3, 35549175), (5, 21329505), (9, 11849725), (15, 7109835), (25, 4265901), (43, 2480175), (45, 2369945), (73, 1460925), (75, 1421967), (129, 826725), (151, 706275), (215, 496035), (219, 486975), (225, 473989), (365, 292185), (387, 275575), (453, 235425), (645, 165345), (657, 162325), (755, 141255), (1075, 99207), (1095, 97395), (1359, 78475), (1825, 58437), (1935, 55115), (2265, 47085), (3139, 33975), (3225, 33069), (3285, 32465), (3775, 28251), (5475, 19479), (6493, 16425), (6795, 15695), (9417, 11325), (9675, 11023)]