182175090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{141221}}^1$

素因数の和:141274

約数の個数: 32

約数和(自身を含む): 447391296

約数和(自身を除く): 265216206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 141221, 282442, 423663, 706105, 847326, 1412210, 2118315, 4236630, 6072503, 12145006, 18217509, 30362515, 36435018, 60725030, 91087545, 182175090]

約数ペア:

[(1, 182175090), (2, 91087545), (3, 60725030), (5, 36435018), (6, 30362515), (10, 18217509), (15, 12145006), (30, 6072503), (43, 4236630), (86, 2118315), (129, 1412210), (215, 847326), (258, 706105), (430, 423663), (645, 282442), (1290, 141221)]