120499440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{502081}}^1$

素因数の和:502097

約数の個数: 40

約数和(自身を含む): 373549008

約数和(自身を除く): 253049568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 502081, 1004162, 1506243, 2008324, 2510405, 3012486, 4016648, 5020810, 6024972, 7531215, 8033296, 10041620, 12049944, 15062430, 20083240, 24099888, 30124860, 40166480, 60249720, 120499440]

約数ペア:

[(1, 120499440), (2, 60249720), (3, 40166480), (4, 30124860), (5, 24099888), (6, 20083240), (8, 15062430), (10, 12049944), (12, 10041620), (15, 8033296), (16, 7531215), (20, 6024972), (24, 5020810), (30, 4016648), (40, 3012486), (48, 2510405), (60, 2008324), (80, 1506243), (120, 1004162), (240, 502081)]