55189440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19163}}^1$

素因数の和:19186

約数の個数: 84

約数和(自身を含む): 189838584

約数和(自身を除く): 134649144

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19163, 38326, 57489, 76652, 95815, 114978, 153304, 172467, 191630, 229956, 287445, 306608, 344934, 383260, 459912, 574890, 613216, 689868, 766520, 862335, 919824, 1149780, 1226432, 1379736, 1533040, 1724670, 1839648, 2299560, 2759472, 3066080, 3449340, 3679296, 4599120, 5518944, 6132160, 6898680, 9198240, 11037888, 13797360, 18396480, 27594720, 55189440]

約数ペア:

[(1, 55189440), (2, 27594720), (3, 18396480), (4, 13797360), (5, 11037888), (6, 9198240), (8, 6898680), (9, 6132160), (10, 5518944), (12, 4599120), (15, 3679296), (16, 3449340), (18, 3066080), (20, 2759472), (24, 2299560), (30, 1839648), (32, 1724670), (36, 1533040), (40, 1379736), (45, 1226432), (48, 1149780), (60, 919824), (64, 862335), (72, 766520), (80, 689868), (90, 613216), (96, 574890), (120, 459912), (144, 383260), (160, 344934), (180, 306608), (192, 287445), (240, 229956), (288, 191630), (320, 172467), (360, 153304), (480, 114978), (576, 95815), (720, 76652), (960, 57489), (1440, 38326), (2880, 19163)]