1457132280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12142769}}^1$

素因数の和:12142783

約数の個数: 32

約数和(自身を含む): 4371397200

約数和(自身を除く): 2914264920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12142769, 24285538, 36428307, 48571076, 60713845, 72856614, 97142152, 121427690, 145713228, 182141535, 242855380, 291426456, 364283070, 485710760, 728566140, 1457132280]

約数ペア:

[(1, 1457132280), (2, 728566140), (3, 485710760), (4, 364283070), (5, 291426456), (6, 242855380), (8, 182141535), (10, 145713228), (12, 121427690), (15, 97142152), (20, 72856614), (24, 60713845), (30, 48571076), (40, 36428307), (60, 24285538), (120, 12142769)]