120012774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{15787}}^1$

素因数の和:15980

約数の個数: 32

約数和(自身を含む): 275847936

約数和(自身を除く): 155835162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 15787, 31574, 47361, 94722, 110509, 221018, 331527, 663054, 2857447, 5714894, 8572341, 17144682, 20002129, 40004258, 60006387, 120012774]

約数ペア:

[(1, 120012774), (2, 60006387), (3, 40004258), (6, 20002129), (7, 17144682), (14, 8572341), (21, 5714894), (42, 2857447), (181, 663054), (362, 331527), (543, 221018), (1086, 110509), (1267, 94722), (2534, 47361), (3801, 31574), (7602, 15787)]