960260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^3$

素因数の和:73

約数の個数: 48

約数和(自身を含む): 2432640

約数和(自身を除く): 1472380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 1330, 1444, 1805, 2527, 2660, 3610, 5054, 6859, 7220, 10108, 12635, 13718, 25270, 27436, 34295, 48013, 50540, 68590, 96026, 137180, 192052, 240065, 480130, 960260]

約数ペア:

[(1, 960260), (2, 480130), (4, 240065), (5, 192052), (7, 137180), (10, 96026), (14, 68590), (19, 50540), (20, 48013), (28, 34295), (35, 27436), (38, 25270), (70, 13718), (76, 12635), (95, 10108), (133, 7220), (140, 6859), (190, 5054), (266, 3610), (361, 2660), (380, 2527), (532, 1805), (665, 1444), (722, 1330)]