121692040

素因数分解:

$2^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{4051}}^1$

素因数の和:4813

約数の個数: 32

約数和(自身を含む): 274239360

約数和(自身を除く): 152547320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 751, 1502, 3004, 3755, 4051, 6008, 7510, 8102, 15020, 16204, 20255, 30040, 32408, 40510, 81020, 162040, 3042301, 6084602, 12169204, 15211505, 24338408, 30423010, 60846020, 121692040]

約数ペア:

[(1, 121692040), (2, 60846020), (4, 30423010), (5, 24338408), (8, 15211505), (10, 12169204), (20, 6084602), (40, 3042301), (751, 162040), (1502, 81020), (3004, 40510), (3755, 32408), (4051, 30040), (6008, 20255), (7510, 16204), (8102, 15020)]