3888090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43201}}^1$

素因数の和:43214

約数の個数: 24

約数和(自身を含む): 10109268

約数和(自身を除く): 6221178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 43201, 86402, 129603, 216005, 259206, 388809, 432010, 648015, 777618, 1296030, 1944045, 3888090]

約数ペア:

[(1, 3888090), (2, 1944045), (3, 1296030), (5, 777618), (6, 648015), (9, 432010), (10, 388809), (15, 259206), (18, 216005), (30, 129603), (45, 86402), (90, 43201)]