118134320

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5449}}^1$

素因数の和:5733

約数の個数: 40

約数和(自身を含む): 275726400

約数和(自身を除く): 157592080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 5449, 10840, 10898, 21680, 21796, 27245, 43592, 54490, 87184, 108980, 217960, 435920, 1476679, 2953358, 5906716, 7383395, 11813432, 14766790, 23626864, 29533580, 59067160, 118134320]

約数ペア:

[(1, 118134320), (2, 59067160), (4, 29533580), (5, 23626864), (8, 14766790), (10, 11813432), (16, 7383395), (20, 5906716), (40, 2953358), (80, 1476679), (271, 435920), (542, 217960), (1084, 108980), (1355, 87184), (2168, 54490), (2710, 43592), (4336, 27245), (5420, 21796), (5449, 21680), (10840, 10898)]