57821160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{481843}}^1$

素因数の和:481857

約数の個数: 32

約数和(自身を含む): 173463840

約数和(自身を除く): 115642680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 481843, 963686, 1445529, 1927372, 2409215, 2891058, 3854744, 4818430, 5782116, 7227645, 9636860, 11564232, 14455290, 19273720, 28910580, 57821160]

約数ペア:

[(1, 57821160), (2, 28910580), (3, 19273720), (4, 14455290), (5, 11564232), (6, 9636860), (8, 7227645), (10, 5782116), (12, 4818430), (15, 3854744), (20, 2891058), (24, 2409215), (30, 1927372), (40, 1445529), (60, 963686), (120, 481843)]