60040920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{500341}}^1$

素因数の和:500355

約数の個数: 32

約数和(自身を含む): 180123120

約数和(自身を除く): 120082200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 500341, 1000682, 1501023, 2001364, 2501705, 3002046, 4002728, 5003410, 6004092, 7505115, 10006820, 12008184, 15010230, 20013640, 30020460, 60040920]

約数ペア:

[(1, 60040920), (2, 30020460), (3, 20013640), (4, 15010230), (5, 12008184), (6, 10006820), (8, 7505115), (10, 6004092), (12, 5003410), (15, 4002728), (20, 3002046), (24, 2501705), (30, 2001364), (40, 1501023), (60, 1000682), (120, 500341)]