54657360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{75913}}^1$

素因数の和:75932

約数の個数: 60

約数和(自身を含む): 183560052

約数和(自身を除く): 128902692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 75913, 151826, 227739, 303652, 379565, 455478, 607304, 683217, 759130, 910956, 1138695, 1214608, 1366434, 1518260, 1821912, 2277390, 2732868, 3036520, 3416085, 3643824, 4554780, 5465736, 6073040, 6832170, 9109560, 10931472, 13664340, 18219120, 27328680, 54657360]

約数ペア:

[(1, 54657360), (2, 27328680), (3, 18219120), (4, 13664340), (5, 10931472), (6, 9109560), (8, 6832170), (9, 6073040), (10, 5465736), (12, 4554780), (15, 3643824), (16, 3416085), (18, 3036520), (20, 2732868), (24, 2277390), (30, 1821912), (36, 1518260), (40, 1366434), (45, 1214608), (48, 1138695), (60, 910956), (72, 759130), (80, 683217), (90, 607304), (120, 455478), (144, 379565), (180, 303652), (240, 227739), (360, 151826), (720, 75913)]