30343728

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1881

約数の個数: 40

約数和(自身を含む): 78619968

約数和(自身を除く): 48276240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1427, 1772, 2658, 2854, 3544, 4281, 5316, 5708, 7088, 8562, 10632, 11416, 17124, 21264, 22832, 34248, 68496, 632161, 1264322, 1896483, 2528644, 3792966, 5057288, 7585932, 10114576, 15171864, 30343728]

約数ペア:

[(1, 30343728), (2, 15171864), (3, 10114576), (4, 7585932), (6, 5057288), (8, 3792966), (12, 2528644), (16, 1896483), (24, 1264322), (48, 632161), (443, 68496), (886, 34248), (1329, 22832), (1427, 21264), (1772, 17124), (2658, 11416), (2854, 10632), (3544, 8562), (4281, 7088), (5316, 5708)]