248133030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{60373}}^1$

素因数の和:60520

約数の個数: 32

約数和(自身を含む): 599876064

約数和(自身を除く): 351743034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 60373, 120746, 181119, 301865, 362238, 603730, 905595, 1811190, 8271101, 16542202, 24813303, 41355505, 49626606, 82711010, 124066515, 248133030]

約数ペア:

[(1, 248133030), (2, 124066515), (3, 82711010), (5, 49626606), (6, 41355505), (10, 24813303), (15, 16542202), (30, 8271101), (137, 1811190), (274, 905595), (411, 603730), (685, 362238), (822, 301865), (1370, 181119), (2055, 120746), (4110, 60373)]