69094160

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3187}}^1$

素因数の和:3471

約数の個数: 40

約数和(自身を含む): 161287296

約数和(自身を除く): 92193136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 3187, 4336, 5420, 6374, 10840, 12748, 15935, 21680, 25496, 31870, 50992, 63740, 127480, 254960, 863677, 1727354, 3454708, 4318385, 6909416, 8636770, 13818832, 17273540, 34547080, 69094160]

約数ペア:

[(1, 69094160), (2, 34547080), (4, 17273540), (5, 13818832), (8, 8636770), (10, 6909416), (16, 4318385), (20, 3454708), (40, 1727354), (80, 863677), (271, 254960), (542, 127480), (1084, 63740), (1355, 50992), (2168, 31870), (2710, 25496), (3187, 21680), (4336, 15935), (5420, 12748), (6374, 10840)]