11895090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9221}}^1$

素因数の和:9274

約数の個数: 32

約数和(自身を含む): 29215296

約数和(自身を除く): 17320206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9221, 18442, 27663, 46105, 55326, 92210, 138315, 276630, 396503, 793006, 1189509, 1982515, 2379018, 3965030, 5947545, 11895090]

約数ペア:

[(1, 11895090), (2, 5947545), (3, 3965030), (5, 2379018), (6, 1982515), (10, 1189509), (15, 793006), (30, 396503), (43, 276630), (86, 138315), (129, 92210), (215, 55326), (258, 46105), (430, 27663), (645, 18442), (1290, 9221)]