139528440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{129193}}^1$

素因数の和:129213

約数の個数: 64

約数和(自身を含む): 465098400

約数和(自身を除く): 325569960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 129193, 258386, 387579, 516772, 645965, 775158, 1033544, 1162737, 1291930, 1550316, 1937895, 2325474, 2583860, 3100632, 3488211, 3875790, 4650948, 5167720, 5813685, 6976422, 7751580, 9301896, 11627370, 13952844, 15503160, 17441055, 23254740, 27905688, 34882110, 46509480, 69764220, 139528440]

約数ペア:

[(1, 139528440), (2, 69764220), (3, 46509480), (4, 34882110), (5, 27905688), (6, 23254740), (8, 17441055), (9, 15503160), (10, 13952844), (12, 11627370), (15, 9301896), (18, 7751580), (20, 6976422), (24, 5813685), (27, 5167720), (30, 4650948), (36, 3875790), (40, 3488211), (45, 3100632), (54, 2583860), (60, 2325474), (72, 1937895), (90, 1550316), (108, 1291930), (120, 1162737), (135, 1033544), (180, 775158), (216, 645965), (270, 516772), (360, 387579), (540, 258386), (1080, 129193)]