10621960

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7177}}^1$

素因数の和:7225

約数の個数: 32

約数和(自身を含む): 24548760

約数和(自身を除く): 13926800

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 7177, 14354, 28708, 35885, 57416, 71770, 143540, 265549, 287080, 531098, 1062196, 1327745, 2124392, 2655490, 5310980, 10621960]

約数ペア:

[(1, 10621960), (2, 5310980), (4, 2655490), (5, 2124392), (8, 1327745), (10, 1062196), (20, 531098), (37, 287080), (40, 265549), (74, 143540), (148, 71770), (185, 57416), (296, 35885), (370, 28708), (740, 14354), (1480, 7177)]