210496710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{8363}}^1$

素因数の和:9212

約数の個数: 32

約数和(自身を含む): 505854720

約数和(自身を除く): 295358010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8363, 8390, 12585, 16726, 25089, 25170, 41815, 50178, 83630, 125445, 250890, 7016557, 14033114, 21049671, 35082785, 42099342, 70165570, 105248355, 210496710]

約数ペア:

[(1, 210496710), (2, 105248355), (3, 70165570), (5, 42099342), (6, 35082785), (10, 21049671), (15, 14033114), (30, 7016557), (839, 250890), (1678, 125445), (2517, 83630), (4195, 50178), (5034, 41815), (8363, 25170), (8390, 25089), (12585, 16726)]