20093880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167449}}^1$

素因数の和:167463

約数の個数: 32

約数和(自身を含む): 60282000

約数和(自身を除く): 40188120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167449, 334898, 502347, 669796, 837245, 1004694, 1339592, 1674490, 2009388, 2511735, 3348980, 4018776, 5023470, 6697960, 10046940, 20093880]

約数ペア:

[(1, 20093880), (2, 10046940), (3, 6697960), (4, 5023470), (5, 4018776), (6, 3348980), (8, 2511735), (10, 2009388), (12, 1674490), (15, 1339592), (20, 1004694), (24, 837245), (30, 669796), (40, 502347), (60, 334898), (120, 167449)]