36054520

素因数分解:

$2^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1601}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 81317520

約数和(自身を除く): 45263000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 563, 1126, 1601, 2252, 2815, 3202, 4504, 5630, 6404, 8005, 11260, 12808, 16010, 22520, 32020, 64040, 901363, 1802726, 3605452, 4506815, 7210904, 9013630, 18027260, 36054520]

約数ペア:

[(1, 36054520), (2, 18027260), (4, 9013630), (5, 7210904), (8, 4506815), (10, 3605452), (20, 1802726), (40, 901363), (563, 64040), (1126, 32020), (1601, 22520), (2252, 16010), (2815, 12808), (3202, 11260), (4504, 8005), (5630, 6404)]