23085560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 54348840

約数和(自身を除く): 31263280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 1091, 2116, 2182, 2645, 4232, 4364, 5290, 5455, 8728, 10580, 10910, 21160, 21820, 25093, 43640, 50186, 100372, 125465, 200744, 250930, 501860, 577139, 1003720, 1154278, 2308556, 2885695, 4617112, 5771390, 11542780, 23085560]

約数ペア:

[(1, 23085560), (2, 11542780), (4, 5771390), (5, 4617112), (8, 2885695), (10, 2308556), (20, 1154278), (23, 1003720), (40, 577139), (46, 501860), (92, 250930), (115, 200744), (184, 125465), (230, 100372), (460, 50186), (529, 43640), (920, 25093), (1058, 21820), (1091, 21160), (2116, 10910), (2182, 10580), (2645, 8728), (4232, 5455), (4364, 5290)]