45929080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 109670400

約数和(自身を除く): 63741320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 223, 271, 380, 446, 542, 760, 892, 1084, 1115, 1355, 1784, 2168, 2230, 2710, 4237, 4460, 5149, 5420, 8474, 8920, 10298, 10840, 16948, 20596, 21185, 25745, 33896, 41192, 42370, 51490, 60433, 84740, 102980, 120866, 169480, 205960, 241732, 302165, 483464, 604330, 1148227, 1208660, 2296454, 2417320, 4592908, 5741135, 9185816, 11482270, 22964540, 45929080]

約数ペア:

[(1, 45929080), (2, 22964540), (4, 11482270), (5, 9185816), (8, 5741135), (10, 4592908), (19, 2417320), (20, 2296454), (38, 1208660), (40, 1148227), (76, 604330), (95, 483464), (152, 302165), (190, 241732), (223, 205960), (271, 169480), (380, 120866), (446, 102980), (542, 84740), (760, 60433), (892, 51490), (1084, 42370), (1115, 41192), (1355, 33896), (1784, 25745), (2168, 21185), (2230, 20596), (2710, 16948), (4237, 10840), (4460, 10298), (5149, 8920), (5420, 8474)]