82380

素因数分解:

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

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 230832

約数和(自身を除く): 148452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1373, 2746, 4119, 5492, 6865, 8238, 13730, 16476, 20595, 27460, 41190, 82380]

約数ペア:

[(1, 82380), (2, 41190), (3, 27460), (4, 20595), (5, 16476), (6, 13730), (10, 8238), (12, 6865), (15, 5492), (20, 4119), (30, 2746), (60, 1373)]