108582040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{55399}}^1$

素因数の和:55424

約数の個数: 48

約数和(自身を含む): 284202000

約数和(自身を除く): 175619960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 55399, 110798, 221596, 276995, 387793, 443192, 553990, 775586, 1107980, 1551172, 1938965, 2215960, 2714551, 3102344, 3877930, 5429102, 7755860, 10858204, 13572755, 15511720, 21716408, 27145510, 54291020, 108582040]

約数ペア:

[(1, 108582040), (2, 54291020), (4, 27145510), (5, 21716408), (7, 15511720), (8, 13572755), (10, 10858204), (14, 7755860), (20, 5429102), (28, 3877930), (35, 3102344), (40, 2714551), (49, 2215960), (56, 1938965), (70, 1551172), (98, 1107980), (140, 775586), (196, 553990), (245, 443192), (280, 387793), (392, 276995), (490, 221596), (980, 110798), (1960, 55399)]