16309320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{135911}}^1$

素因数の和:135925

約数の個数: 32

約数和(自身を含む): 48928320

約数和(自身を除く): 32619000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 135911, 271822, 407733, 543644, 679555, 815466, 1087288, 1359110, 1630932, 2038665, 2718220, 3261864, 4077330, 5436440, 8154660, 16309320]

約数ペア:

[(1, 16309320), (2, 8154660), (3, 5436440), (4, 4077330), (5, 3261864), (6, 2718220), (8, 2038665), (10, 1630932), (12, 1359110), (15, 1087288), (20, 815466), (24, 679555), (30, 543644), (40, 407733), (60, 271822), (120, 135911)]