118452420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{658069}}^1$

素因数の和:658084

約数の個数: 36

約数和(自身を含む): 359306220

約数和(自身を除く): 240853800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 658069, 1316138, 1974207, 2632276, 3290345, 3948414, 5922621, 6580690, 7896828, 9871035, 11845242, 13161380, 19742070, 23690484, 29613105, 39484140, 59226210, 118452420]

約数ペア:

[(1, 118452420), (2, 59226210), (3, 39484140), (4, 29613105), (5, 23690484), (6, 19742070), (9, 13161380), (10, 11845242), (12, 9871035), (15, 7896828), (18, 6580690), (20, 5922621), (30, 3948414), (36, 3290345), (45, 2632276), (60, 1974207), (90, 1316138), (180, 658069)]