120183080

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{11087}}^1$

素因数の和:11369

約数の個数: 32

約数和(自身を含む): 271434240

約数和(自身を除く): 151251160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10840, 11087, 22174, 44348, 55435, 88696, 110870, 221740, 443480, 3004577, 6009154, 12018308, 15022885, 24036616, 30045770, 60091540, 120183080]

約数ペア:

[(1, 120183080), (2, 60091540), (4, 30045770), (5, 24036616), (8, 15022885), (10, 12018308), (20, 6009154), (40, 3004577), (271, 443480), (542, 221740), (1084, 110870), (1355, 88696), (2168, 55435), (2710, 44348), (5420, 22174), (10840, 11087)]