125714520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349207}}^1$

素因数の和:349224

約数の個数: 48

約数和(自身を含む): 408573360

約数和(自身を除く): 282858840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 349207, 698414, 1047621, 1396828, 1746035, 2095242, 2793656, 3142863, 3492070, 4190484, 5238105, 6285726, 6984140, 8380968, 10476210, 12571452, 13968280, 15714315, 20952420, 25142904, 31428630, 41904840, 62857260, 125714520]

約数ペア:

[(1, 125714520), (2, 62857260), (3, 41904840), (4, 31428630), (5, 25142904), (6, 20952420), (8, 15714315), (9, 13968280), (10, 12571452), (12, 10476210), (15, 8380968), (18, 6984140), (20, 6285726), (24, 5238105), (30, 4190484), (36, 3492070), (40, 3142863), (45, 2793656), (60, 2095242), (72, 1746035), (90, 1396828), (120, 1047621), (180, 698414), (360, 349207)]