54088640

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7349}}^1$

素因数の和:7389

約数の個数: 56

約数和(自身を含む): 134416800

約数和(自身を除く): 80328160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7349, 7360, 14698, 29396, 36745, 58792, 73490, 117584, 146980, 169027, 235168, 293960, 338054, 470336, 587920, 676108, 845135, 1175840, 1352216, 1690270, 2351680, 2704432, 3380540, 5408864, 6761080, 10817728, 13522160, 27044320, 54088640]

約数ペア:

[(1, 54088640), (2, 27044320), (4, 13522160), (5, 10817728), (8, 6761080), (10, 5408864), (16, 3380540), (20, 2704432), (23, 2351680), (32, 1690270), (40, 1352216), (46, 1175840), (64, 845135), (80, 676108), (92, 587920), (115, 470336), (160, 338054), (184, 293960), (230, 235168), (320, 169027), (368, 146980), (460, 117584), (736, 73490), (920, 58792), (1472, 36745), (1840, 29396), (3680, 14698), (7349, 7360)]