42528675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 81780480

約数和(自身を除く): 39251805

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 75, 105, 175, 177, 295, 413, 525, 885, 1239, 1373, 1475, 2065, 4119, 4425, 6195, 6865, 9611, 10325, 20595, 28833, 30975, 34325, 48055, 81007, 102975, 144165, 240275, 243021, 405035, 567049, 720825, 1215105, 1701147, 2025175, 2835245, 6075525, 8505735, 14176225, 42528675]

約数ペア:

[(1, 42528675), (3, 14176225), (5, 8505735), (7, 6075525), (15, 2835245), (21, 2025175), (25, 1701147), (35, 1215105), (59, 720825), (75, 567049), (105, 405035), (175, 243021), (177, 240275), (295, 144165), (413, 102975), (525, 81007), (885, 48055), (1239, 34325), (1373, 30975), (1475, 28833), (2065, 20595), (4119, 10325), (4425, 9611), (6195, 6865)]