56506080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117721}}^1$

素因数の和:117739

約数の個数: 48

約数和(自身を含む): 177995664

約数和(自身を除く): 121489584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117721, 235442, 353163, 470884, 588605, 706326, 941768, 1177210, 1412652, 1765815, 1883536, 2354420, 2825304, 3531630, 3767072, 4708840, 5650608, 7063260, 9417680, 11301216, 14126520, 18835360, 28253040, 56506080]

約数ペア:

[(1, 56506080), (2, 28253040), (3, 18835360), (4, 14126520), (5, 11301216), (6, 9417680), (8, 7063260), (10, 5650608), (12, 4708840), (15, 3767072), (16, 3531630), (20, 2825304), (24, 2354420), (30, 1883536), (32, 1765815), (40, 1412652), (48, 1177210), (60, 941768), (80, 706326), (96, 588605), (120, 470884), (160, 353163), (240, 235442), (480, 117721)]