15202184320

素因数分解:

$2^7\times 5^1\times {\mathrm{23753413}}^1$

素因数の和:23753432

約数の個数: 32

約数和(自身を含む): 36342723420

約数和(自身を除く): 21140539100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 23753413, 47506826, 95013652, 118767065, 190027304, 237534130, 380054608, 475068260, 760109216, 950136520, 1520218432, 1900273040, 3040436864, 3800546080, 7601092160, 15202184320]

約数ペア:

[(1, 15202184320), (2, 7601092160), (4, 3800546080), (5, 3040436864), (8, 1900273040), (10, 1520218432), (16, 950136520), (20, 760109216), (32, 475068260), (40, 380054608), (64, 237534130), (80, 190027304), (128, 118767065), (160, 95013652), (320, 47506826), (640, 23753413)]