15714390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6311}}^1$

素因数の和:6404

約数の個数: 32

約数和(自身を含む): 38174976

約数和(自身を除く): 22460586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 6311, 12622, 18933, 31555, 37866, 63110, 94665, 189330, 523813, 1047626, 1571439, 2619065, 3142878, 5238130, 7857195, 15714390]

約数ペア:

[(1, 15714390), (2, 7857195), (3, 5238130), (5, 3142878), (6, 2619065), (10, 1571439), (15, 1047626), (30, 523813), (83, 189330), (166, 94665), (249, 63110), (415, 37866), (498, 31555), (830, 18933), (1245, 12622), (2490, 6311)]