75849860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 91462012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 362, 460, 724, 905, 911, 1810, 1822, 3620, 3644, 4163, 4555, 8326, 9110, 16652, 18220, 20815, 20953, 41630, 41906, 83260, 83812, 104765, 164891, 209530, 329782, 419060, 659564, 824455, 1648910, 3297820, 3792493, 7584986, 15169972, 18962465, 37924930, 75849860]

約数ペア:

[(1, 75849860), (2, 37924930), (4, 18962465), (5, 15169972), (10, 7584986), (20, 3792493), (23, 3297820), (46, 1648910), (92, 824455), (115, 659564), (181, 419060), (230, 329782), (362, 209530), (460, 164891), (724, 104765), (905, 83812), (911, 83260), (1810, 41906), (1822, 41630), (3620, 20953), (3644, 20815), (4163, 18220), (4555, 16652), (8326, 9110)]