123229320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1026911}}^1$

素因数の和:1026925

約数の個数: 32

約数和(自身を含む): 369688320

約数和(自身を除く): 246459000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1026911, 2053822, 3080733, 4107644, 5134555, 6161466, 8215288, 10269110, 12322932, 15403665, 20538220, 24645864, 30807330, 41076440, 61614660, 123229320]

約数ペア:

[(1, 123229320), (2, 61614660), (3, 41076440), (4, 30807330), (5, 24645864), (6, 20538220), (8, 15403665), (10, 12322932), (12, 10269110), (15, 8215288), (20, 6161466), (24, 5134555), (30, 4107644), (40, 3080733), (60, 2053822), (120, 1026911)]