186037920

素因数分解:

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

素因数の和:129214

約数の個数: 72

約数和(自身を含む): 634859316

約数和(自身を除く): 448821396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 129193, 258386, 387579, 516772, 645965, 775158, 1033544, 1162737, 1291930, 1550316, 1937895, 2067088, 2325474, 2583860, 3100632, 3875790, 4134176, 4650948, 5167720, 5813685, 6201264, 7751580, 9301896, 10335440, 11627370, 12402528, 15503160, 18603792, 20670880, 23254740, 31006320, 37207584, 46509480, 62012640, 93018960, 186037920]

約数ペア:

[(1, 186037920), (2, 93018960), (3, 62012640), (4, 46509480), (5, 37207584), (6, 31006320), (8, 23254740), (9, 20670880), (10, 18603792), (12, 15503160), (15, 12402528), (16, 11627370), (18, 10335440), (20, 9301896), (24, 7751580), (30, 6201264), (32, 5813685), (36, 5167720), (40, 4650948), (45, 4134176), (48, 3875790), (60, 3100632), (72, 2583860), (80, 2325474), (90, 2067088), (96, 1937895), (120, 1550316), (144, 1291930), (160, 1162737), (180, 1033544), (240, 775158), (288, 645965), (360, 516772), (480, 387579), (720, 258386), (1440, 129193)]