15123732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 39325440

約数和(自身を除く): 24201708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3343, 4524, 6686, 10029, 13372, 20058, 40116, 43459, 86918, 96947, 130377, 173836, 193894, 260754, 290841, 387788, 521508, 581682, 1163364, 1260311, 2520622, 3780933, 5041244, 7561866, 15123732]

約数ペア:

[(1, 15123732), (2, 7561866), (3, 5041244), (4, 3780933), (6, 2520622), (12, 1260311), (13, 1163364), (26, 581682), (29, 521508), (39, 387788), (52, 290841), (58, 260754), (78, 193894), (87, 173836), (116, 130377), (156, 96947), (174, 86918), (348, 43459), (377, 40116), (754, 20058), (1131, 13372), (1508, 10029), (2262, 6686), (3343, 4524)]