47152080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1585

約数の個数: 120

約数和(自身を含む): 162141408

約数和(自身を除く): 114989328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1523, 1548, 1720, 1935, 2064, 2580, 3046, 3096, 3440, 3870, 4569, 5160, 6092, 6192, 7615, 7740, 9138, 10320, 12184, 13707, 15230, 15480, 18276, 22845, 24368, 27414, 30460, 30960, 36552, 45690, 54828, 60920, 65489, 68535, 73104, 91380, 109656, 121840, 130978, 137070, 182760, 196467, 219312, 261956, 274140, 327445, 365520, 392934, 523912, 548280, 589401, 654890, 785868, 982335, 1047824, 1096560, 1178802, 1309780, 1571736, 1964670, 2357604, 2619560, 2947005, 3143472, 3929340, 4715208, 5239120, 5894010, 7858680, 9430416, 11788020, 15717360, 23576040, 47152080]

約数ペア:

[(1, 47152080), (2, 23576040), (3, 15717360), (4, 11788020), (5, 9430416), (6, 7858680), (8, 5894010), (9, 5239120), (10, 4715208), (12, 3929340), (15, 3143472), (16, 2947005), (18, 2619560), (20, 2357604), (24, 1964670), (30, 1571736), (36, 1309780), (40, 1178802), (43, 1096560), (45, 1047824), (48, 982335), (60, 785868), (72, 654890), (80, 589401), (86, 548280), (90, 523912), (120, 392934), (129, 365520), (144, 327445), (172, 274140), (180, 261956), (215, 219312), (240, 196467), (258, 182760), (344, 137070), (360, 130978), (387, 121840), (430, 109656), (516, 91380), (645, 73104), (688, 68535), (720, 65489), (774, 60920), (860, 54828), (1032, 45690), (1290, 36552), (1523, 30960), (1548, 30460), (1720, 27414), (1935, 24368), (2064, 22845), (2580, 18276), (3046, 15480), (3096, 15230), (3440, 13707), (3870, 12184), (4569, 10320), (5160, 9138), (6092, 7740), (6192, 7615)]