1609320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13411}}^1$

素因数の和:13425

約数の個数: 32

約数和(自身を含む): 4828320

約数和(自身を除く): 3219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13411, 26822, 40233, 53644, 67055, 80466, 107288, 134110, 160932, 201165, 268220, 321864, 402330, 536440, 804660, 1609320]

約数ペア:

[(1, 1609320), (2, 804660), (3, 536440), (4, 402330), (5, 321864), (6, 268220), (8, 201165), (10, 160932), (12, 134110), (15, 107288), (20, 80466), (24, 67055), (30, 53644), (40, 40233), (60, 26822), (120, 13411)]