54906480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76259}}^1$

素因数の和:76278

約数の個数: 60

約数和(自身を含む): 184396680

約数和(自身を除く): 129490200

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, 76259, 152518, 228777, 305036, 381295, 457554, 610072, 686331, 762590, 915108, 1143885, 1220144, 1372662, 1525180, 1830216, 2287770, 2745324, 3050360, 3431655, 3660432, 4575540, 5490648, 6100720, 6863310, 9151080, 10981296, 13726620, 18302160, 27453240, 54906480]

約数ペア:

[(1, 54906480), (2, 27453240), (3, 18302160), (4, 13726620), (5, 10981296), (6, 9151080), (8, 6863310), (9, 6100720), (10, 5490648), (12, 4575540), (15, 3660432), (16, 3431655), (18, 3050360), (20, 2745324), (24, 2287770), (30, 1830216), (36, 1525180), (40, 1372662), (45, 1220144), (48, 1143885), (60, 915108), (72, 762590), (80, 686331), (90, 610072), (120, 457554), (144, 381295), (180, 305036), (240, 228777), (360, 152518), (720, 76259)]