30291588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27143}}^1$

素因数の和:27184

約数の個数: 36

約数和(自身を含む): 79043328

約数和(自身を除く): 48751740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 27143, 54286, 81429, 108572, 162858, 244287, 325716, 488574, 841433, 977148, 1682866, 2524299, 3365732, 5048598, 7572897, 10097196, 15145794, 30291588]

約数ペア:

[(1, 30291588), (2, 15145794), (3, 10097196), (4, 7572897), (6, 5048598), (9, 3365732), (12, 2524299), (18, 1682866), (31, 977148), (36, 841433), (62, 488574), (93, 325716), (124, 244287), (186, 162858), (279, 108572), (372, 81429), (558, 54286), (1116, 27143)]