150372760

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{45293}}^1$

素因数の和:45387

約数の個数: 32

約数和(自身を含む): 342422640

約数和(自身を除く): 192049880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 45293, 90586, 181172, 226465, 362344, 452930, 905860, 1811720, 3759319, 7518638, 15037276, 18796595, 30074552, 37593190, 75186380, 150372760]

約数ペア:

[(1, 150372760), (2, 75186380), (4, 37593190), (5, 30074552), (8, 18796595), (10, 15037276), (20, 7518638), (40, 3759319), (83, 1811720), (166, 905860), (332, 452930), (415, 362344), (664, 226465), (830, 181172), (1660, 90586), (3320, 45293)]