2728996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1568389}}^1$

素因数の和:1568430

約数の個数: 48

約数和(自身を含む): 7904685600

約数和(自身を除く): 5175688740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1568389, 3136778, 4705167, 6273556, 7841945, 9410334, 15683890, 18820668, 23525835, 31367780, 45483281, 47051670, 90966562, 94103340, 136449843, 181933124, 227416405, 272899686, 454832810, 545799372, 682249215, 909665620, 1364498430, 2728996860]

約数ペア:

[(1, 2728996860), (2, 1364498430), (3, 909665620), (4, 682249215), (5, 545799372), (6, 454832810), (10, 272899686), (12, 227416405), (15, 181933124), (20, 136449843), (29, 94103340), (30, 90966562), (58, 47051670), (60, 45483281), (87, 31367780), (116, 23525835), (145, 18820668), (174, 15683890), (290, 9410334), (348, 7841945), (435, 6273556), (580, 4705167), (870, 3136778), (1740, 1568389)]