12906030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8117}}^1$

素因数の和:8180

約数の個数: 32

約数和(自身を含む): 31562784

約数和(自身を除く): 18656754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 8117, 16234, 24351, 40585, 48702, 81170, 121755, 243510, 430201, 860402, 1290603, 2151005, 2581206, 4302010, 6453015, 12906030]

約数ペア:

[(1, 12906030), (2, 6453015), (3, 4302010), (5, 2581206), (6, 2151005), (10, 1290603), (15, 860402), (30, 430201), (53, 243510), (106, 121755), (159, 81170), (265, 48702), (318, 40585), (530, 24351), (795, 16234), (1590, 8117)]