112272840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311869}}^1$

素因数の和:311886

約数の個数: 48

約数和(自身を含む): 364887900

約数和(自身を除く): 252615060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 311869, 623738, 935607, 1247476, 1559345, 1871214, 2494952, 2806821, 3118690, 3742428, 4678035, 5613642, 6237380, 7484856, 9356070, 11227284, 12474760, 14034105, 18712140, 22454568, 28068210, 37424280, 56136420, 112272840]

約数ペア:

[(1, 112272840), (2, 56136420), (3, 37424280), (4, 28068210), (5, 22454568), (6, 18712140), (8, 14034105), (9, 12474760), (10, 11227284), (12, 9356070), (15, 7484856), (18, 6237380), (20, 5613642), (24, 4678035), (30, 3742428), (36, 3118690), (40, 2806821), (45, 2494952), (60, 1871214), (72, 1559345), (90, 1247476), (120, 935607), (180, 623738), (360, 311869)]