1030375075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 1379108160

約数和(自身を除く): 348733085

約数列:

[1, 5, 25, 29, 37, 71, 145, 185, 355, 541, 725, 925, 1073, 1775, 2059, 2627, 2705, 5365, 10295, 13135, 13525, 15689, 20017, 26825, 38411, 51475, 65675, 76183, 78445, 100085, 192055, 380915, 392225, 500425, 580493, 960275, 1113919, 1421207, 1904575, 2902465, 5569595, 7106035, 14512325, 27847975, 35530175, 41215003, 206075015, 1030375075]

約数ペア:

[(1, 1030375075), (5, 206075015), (25, 41215003), (29, 35530175), (37, 27847975), (71, 14512325), (145, 7106035), (185, 5569595), (355, 2902465), (541, 1904575), (725, 1421207), (925, 1113919), (1073, 960275), (1775, 580493), (2059, 500425), (2627, 392225), (2705, 380915), (5365, 192055), (10295, 100085), (13135, 78445), (13525, 76183), (15689, 65675), (20017, 51475), (26825, 38411)]