30138456

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{11113}}^1$

素因数の和:11235

約数の個数: 32

約数和(自身を含む): 76019760

約数和(自身を除く): 45881304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 11113, 22226, 33339, 44452, 66678, 88904, 133356, 266712, 1255769, 2511538, 3767307, 5023076, 7534614, 10046152, 15069228, 30138456]

約数ペア:

[(1, 30138456), (2, 15069228), (3, 10046152), (4, 7534614), (6, 5023076), (8, 3767307), (12, 2511538), (24, 1255769), (113, 266712), (226, 133356), (339, 88904), (452, 66678), (678, 44452), (904, 33339), (1356, 22226), (2712, 11113)]