29149320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{242911}}^1$

素因数の和:242925

約数の個数: 32

約数和(自身を含む): 87448320

約数和(自身を除く): 58299000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 242911, 485822, 728733, 971644, 1214555, 1457466, 1943288, 2429110, 2914932, 3643665, 4858220, 5829864, 7287330, 9716440, 14574660, 29149320]

約数ペア:

[(1, 29149320), (2, 14574660), (3, 9716440), (4, 7287330), (5, 5829864), (6, 4858220), (8, 3643665), (10, 2914932), (12, 2429110), (15, 1943288), (20, 1457466), (24, 1214555), (30, 971644), (40, 728733), (60, 485822), (120, 242911)]