30879144

素因数分解:

$2^3\times 3^4\times {\mathrm{47653}}^1$

素因数の和:47671

約数の個数: 40

約数和(自身を含む): 86492010

約数和(自身を除く): 55612866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47653, 95306, 142959, 190612, 285918, 381224, 428877, 571836, 857754, 1143672, 1286631, 1715508, 2573262, 3431016, 3859893, 5146524, 7719786, 10293048, 15439572, 30879144]

約数ペア:

[(1, 30879144), (2, 15439572), (3, 10293048), (4, 7719786), (6, 5146524), (8, 3859893), (9, 3431016), (12, 2573262), (18, 1715508), (24, 1286631), (27, 1143672), (36, 857754), (54, 571836), (72, 428877), (81, 381224), (108, 285918), (162, 190612), (216, 142959), (324, 95306), (648, 47653)]