85621080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{713509}}^1$

素因数の和:713523

約数の個数: 32

約数和(自身を含む): 256863600

約数和(自身を除く): 171242520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 713509, 1427018, 2140527, 2854036, 3567545, 4281054, 5708072, 7135090, 8562108, 10702635, 14270180, 17124216, 21405270, 28540360, 42810540, 85621080]

約数ペア:

[(1, 85621080), (2, 42810540), (3, 28540360), (4, 21405270), (5, 17124216), (6, 14270180), (8, 10702635), (10, 8562108), (12, 7135090), (15, 5708072), (20, 4281054), (24, 3567545), (30, 2854036), (40, 2140527), (60, 1427018), (120, 713509)]