30660732

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18121}}^1$

素因数の和:18178

約数の個数: 36

約数和(自身を含む): 79156896

約数和(自身を除く): 48496164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 18121, 36242, 54363, 72484, 108726, 163089, 217452, 326178, 652356, 851687, 1703374, 2555061, 3406748, 5110122, 7665183, 10220244, 15330366, 30660732]

約数ペア:

[(1, 30660732), (2, 15330366), (3, 10220244), (4, 7665183), (6, 5110122), (9, 3406748), (12, 2555061), (18, 1703374), (36, 851687), (47, 652356), (94, 326178), (141, 217452), (188, 163089), (282, 108726), (423, 72484), (564, 54363), (846, 36242), (1692, 18121)]